Why Catholics Call Priests 'Father'

On the surface this looks like a slam dunk against Catholics: 'Call no man your father on earth' (Matthew 23:9). Pretty hard to misread, right?

Except nobody actually reads it that way, including the people who raise it. The same passage also says call no one 'teacher' or 'rabbi' (Matthew 23:8–10). If it's a blanket word-ban, you couldn't call your dad 'father' or your third-grade teacher 'teacher.' The Catholic reading, going back to Aquinas, is more precise: Jesus is forbidding a transfer of ultimate authority and inheritance to any human being. There is one Father in heaven, one source of the inheritance that matters. No person on earth gets to occupy that place. That's the prohibition, not the word itself.

Scripture backs this up immediately. Paul writes, 'In Christ Jesus I became your father through the gospel' (1 Corinthians 4:15). Stephen opens his address to the Jewish leaders with 'Brothers and fathers, listen to me' (Acts 7:2). The earliest Christians clearly didn't think Jesus had banned the word. They understood he was guarding God's unique fatherhood, not outlawing human ones.

The Catechism puts it cleanly: 'The divine fatherhood is the source of human fatherhood' (CCC 2214). Human fatherhood doesn't compete with God's. It participates in it, points back to it. The Catechism of the Council of Trent makes the priest connection explicit, noting that 'prelates of the Church, her pastors and priests are called fathers,' citing Paul's own words as the warrant.

So calling a priest 'Father' isn't borrowing a title that belongs to God alone. It's recognizing that he generates faith in us through the gospel, the way Paul did, always pointing back to the one Father who is the source of everything.