'Baptism' in the Bible

John came baptizing in the wilderness and preaching a baptism of repentance for the forgiveness of sins.

But Jesus said to them, “You don’t know what you’re asking. Are you able to drink the cup I drink or to be baptized with the baptism I am baptized with?”

“We are able,” they told Him.Jesus said to them, “You will drink the cup I drink, and you will be baptized with the baptism I am baptized with.

Was John’s baptism from heaven or from men? Answer Me.”