As Jesus continued on from there, he saw a man named Matthew sitting at a kiosk for collecting taxes. He said to him, "Follow me," and he got up and followed him.
References for Matthew 9:9
As Jesus sat down to eat in Matthew's house, many tax collectors and sinners joined Jesus and his disciples at the table.
But when the Pharisees saw this, they said to his disciples, "Why does your teacher eat with tax collectors and sinners?"
When Jesus heard it, he said, "Healthy people don't need a doctor, but sick people do.
Go and learn what this means: I want mercy and not sacrifice. I didn't come to call righteous people, but sinners."
References for Matthew 9:13