How Could Jesus Have TWO Daddies? Explaining the role of St. Joseph to young children.

by | May 1, 2015 | March, Parenting, Parenting Advice, You Ask, Kendra Answers | 9 comments

Today is the feast of St. Joseph the Worker. And I just happen to have a mailbag question that is particularly well-suited to the day.

Let’s get to it, shall we?

the question:

Dear Kendra,

Hi! First, I enjoy your blog very, very much. I am on my way into the Catholic Church after having been raised Protestant, and I was struggling with how to “be” a Catholic on a day-to-day basis. I could find tons of resources for what Catholics believe, and what the moral and discipline requirements are, but I didn’t know what Catholics DID, every day, at home. Your blog has been a great help in that respect!
I read through all the archives, and have had dozens of comments/questions come to my mind, but I finally got one that I just can’t figure out: how do you explain who St. Joseph is to a toddler?
I think that St. Joseph is so important, and that his role as the every-day father figure to Jesus has so much significance, so I want to tell my 3 1/2-year-old about him. I tried to tell her that God was Jesus’ real daddy, but He’s in heaven, so St. Joseph was His daddy on earth, but it came out sounding like God was a dead-beat dad! She was also very concerned that God was all alone, because Jesus and Jesus’ mommy were here on Earth, but that the daddy wasn’t there.
My daughter hasn’t had a lot of exposure to blended families, so she really doesn’t understand that someone could have a “real” (biological) daddy somewhere else, but still have a loving stepfather on a day-to-day basis. I want to emphasis what a good and holy man St. Joseph would have been, and what a wonderful father, but I’ve also tried to emphasize that Jesus is GOD’S Son — insert recipe for utter confusion.
Thanks so much for what you do!
Sincerely, Sarah

the answer:


Like you say in your question, in our family we haven’t had particularly complicated family relationships that we have had to explain to our kids. So for them, mom + dad + baby = family. It can be confusing to understand how to balance the roles of St. Joseph and of God. But, really, in a very profound way, like Jesus, each of us has both a father on Earth and a father in heaven.

We often hear St. Joseph referred to as the “guardian” or “foster father” of Jesus. But I think that’s more confusing and not as accurate as calling him Jesus’ adoptive father a.k.a. his father. Jesus is of the line of David, a lineage he gets from being Joseph’s son. Joseph isn’t just playing a role, he isn’t just looking after him like a bodyguard. He is Jesus’ actual no kidding father, just as much as any other adoptive father would be. That is to say, completely.

God (in the person of the Holy Spirit) is, of course, Jesus’ biological father. But since delving into what it means to be a biological father is probably not something you are looking to do with a three year old, you can take this opportunity to explain what adoption is. When a baby’s parents are not able to care for him and take care of his daily needs (often because they have died, but sometimes for other reasons), another mother and father can take care of him and be his mom and dad. We know that God is Jesus’ father, but God isn’t a human person. We know that God loves each one of us and cares for us, but we don’t see him and we can’t touch him.

Jesus is completely God AND completely human, and his human nature needed a father on Earth who could feed him and rock him to sleep and teach him to fish.

Jesus was, from the moment of his conception, fully God and fully a man. From the moment of his conception he, as God, knew ALL THINGS, past, present, and future. But, as man, he “grew in strength and wisdom.” (Luke 2:52) He needed someone on Earth, with a body, who could help him do that.

The story of the finding of the boy Jesus in the temple is a good illustration of Jesus’ two natures and his two fathers.

When they did not find him, they returned to Jerusalem to search for him. After three days they found him in the temple, sitting among the teachers, listening to them and asking them questions. And all who heard him were amazed at his understanding and his answers. When his parents saw him they were astonished; and his mother said to him, “Child, why have you treated us like this? Look, your father and I have been searching for you in great anxiety.” He said to them, “Why were you searching for me? Did you not know that I must be in my Father’s house?” But they did not understand what he said to them. Then he went down with them and came to Nazareth, and was obedient to them.

His mother treasured all these things in her heart. (Luke 2:45-51)

Jesus, as God, was teaching the teachers and amazing them with his understanding. But, as man, he went back home with his parents, “and was obedient to them.” When they finally find him, Mary refers to Joseph as Jesus’ “father,” and Jesus doesn’t refute that. But he asks them, “Did you not know I would be in my Father’s house?” Jesus, because he has two natures, has two fathers in a full and complete way that we humans, with our only one nature, really can’t understand.

So Jesus’ father is God, and Joseph adopted him on Earth. But, really, we all have the same thing going for us, just in the reverse. By virtue of our baptism, we are each adopted children of God. That is a real, and not just a symbolic, fatherhood. But we also have a biological father on Earth.

So. To get back to your question of how to explain this to little kids . . .

Here’s the short(er) version:

1. Mary is Jesus’ mother. God is Jesus’ father. But God lives in heaven and Jesus needed to live on Earth so that he could teach us and die for us. God knew that Jesus would need a father on Earth to take care of him. So he sent his angel to ask Joseph if he would adopt baby Jesus and be his father on Earth. And he said he would. Joseph loved Jesus and fed him and hugged him and taught him all the things fathers teach their sons to do.

2. Jesus has two “natures,” he is two different things at the same time: God and a person. And he has two different fathers at the same time: St. Joseph and God. You have one nature. You are just one thing: a person. But you have two different fathers, too. Just like Jesus. You have your daddy who is your father on Earth. And because you were baptized, God adopted you and God is your father in heaven. But your daddy still takes care of you on Earth.

3. God wasn’t lonely or sad in heaven. God can’t be lonely or sad, because he is perfect and he can always see the best in everything. He had all of the angels with him in heaven while Jesus was on Earth. But now, Jesus and Mary and Joseph and all the saints are all in Heaven with God and the angels waiting for us to come and join them. So we have to love God and be good, so we can go to heaven with all of them.

So . . . I hope that helps some. Let me know if I didn’t quite answer your question or if there’s anything else I can do.

And have a happy feast day!


p.s. here’s some more in depth reading

From Catholic Answers: Joseph, the Father of God
From EWTN: Jesus, the Person

Mailbag Disclaimer: I am not a theologian, nor am I an official spokesperson for the Catholic Church. (You’re thinking of this guy.)
If you read anything on this blog that is contrary to Church teaching, please consider it my error (and let me know!). I’m not a doctor or an expert on anything in particular. I’m just one person with a lot of experience parenting little kids and a desire to share my joy in marriage, mothering, and my faith.
If you’ve got a question, please send it along to Please let me know if you prefer that I change your name if I use your question on the blog.

If you haven’t yet entered the Mother’s Day giveaway in which you could win one of FIVE lovely handmade gifts made for mothers, by mothers, be sure to head over to that post and leave a comment!

And here are a few printables, appropriate for the day . . .

As with all my printables, you are welcome to right-click on the
image and save it to your computer for your own personal use. You may
print the images and or upload them and have prints made for your
personal use or to give as gifts. (These are sized for 8×10 or square but will
print well much bigger.) You may use my images on your blog, just please
link back to my blog. If you would like to sell my images, please
contact me first.

Find more St. Joseph printables here.

St. Joseph, model of workers, pray for us.


  1. Mandi

    I love your response, Kendra. In talking to some friends, it seems the use of the term "foster father" seems to be more of a Catholic term. It's a term that has always bothered me. I read Scott Hahn's "Joy to the World" this past Advent and in his chapter on Joseph he discusses the fact that in Jesus's culture and time, an adopted father would never have been distinguished from a biological father (and I assume adoption was much more common then because people died much more often and remarried or both parents died and other relatives took the children in, etc.). There wouldn't have even been separate terms then for "biological father", "adopted father", and "foster father". So if there weren't terms to distinguish those these, there wasn't an understanding of differences between those roles either. Jesus would have certainly considered Joseph his father, not his "foster father".

    My family has come into contact quite a bit with adoption and we've discussed adopting ourselves and included Lucia in the conversation, so she has never really had a hard time grasping the concept of Joseph as Jesus's father. So you're completely right – a basic understanding of adoption is really key to understanding Joseph!

    • Mandi

      And by "Catholic term", I mean it's much more likely to be seen in books written by and for Catholics than in books by and for Protestants. In fact, I read a lovely Protestant book a few years back about adoption and our call as Christians to care for orphans and it talked so much about Joseph (and also our adoption as children of God) as examples of how and why we are to do it. Being a cradle Catholic who was pretty knowledgeable about Church teaching, I was kind of shocked to be learning about Joseph in a new way through that book, since he's such a revered Saint. Obviously, this is just my experience and not a reflection on the Church as a whole, but I've noticed Joseph is most often referred to and discussed in terms of his role as Mary's husband instead of Christ's father.

  2. mel

    Nice response! I agree, foster father doesn't really seem to do the relationship between St. Joseph and Jesus justice. I guess because in our modern world, foster father means something very specific…St. Joseph was much more like an adoptive father. He took Jesus as his own, and raised him as his own son, and took care of Mary too….

  3. Nanacamille

    That was a beautiful response .I suggested to your dad Curtis Richard that he adopt today the feast of St Joseph the Worker as his name dad feast. since there is no "St Curtis" that I know of. It fits him perfectly because he's always working on something for his children or grandchildren and is a great dad full of unconditional love.

  4. Munchie Mommy

    This post made me reflect on something I hadn't before – the idea that God would call Joseph to be a father to Jesus even though he could have chosen to let Mary do it alone. Says a lot about the dignity of a father's role in raising children!

  5. Amanda

    I can't believe this has never come up here! But I love the explanation. As a Protestant, Mary and Joseph get glossed over, but when I reflect on the boy Jesus' day to day life, they were crucial! How much time and love they gave him, knowing someday a sword would pierce His Mother's heart. For all that He's God, He didn't raise Himself.

  6. Schafergal

    Excellent! As a mom with 2 of my kids joining our family through adoption, I love this explanation. Because "foster father" and "adoptive father" are very different. And God gave Joseph to Jesus as his father here on earth. Permanently. Just like our kids are our kids. Permanently.

  7. Ali

    Thank you! I think I have a better understanding of this. I've never liked the "foster father" explanation.

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Hi! I’m Kendra.

For twenty years now, I’ve been using food, prayer, and conversation based around the liturgical calendar to share the lives of the saints and the beautiful truths and traditions of our Catholic faith. My own ten children, our friends and neighbors, and people just like you have been on this journey with me.

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