'Baptism' in the Bible
John did baptize in the wilderness, and preach the baptism of repentance for the remission of sins.
And there went out to him all the people of Judaea, and all those of Jerusalem, and they were given baptism by him in the river Jordan, saying that they were sinners.
I have given you baptism with water, but he will give you baptism with the Holy Spirit.
And it came about in those days, that Jesus came from Nazareth of Galilee, and was given baptism by John in the Jordan.
But Jesus said unto them, Ye know not what ye ask: can ye drink of the cup that I drink of? and be baptized with the baptism that I am baptized with?
And they said unto him, We can. And Jesus said unto them, Ye shall indeed drink of the cup that I drink of; and with the baptism that I am baptized withal shall ye be baptized:
Jesus told them, "You will drink from the cup that I'm going to drink and be baptized with the baptism with which I'm going to be baptized. But it's not up to me to grant you a seat at my right or my left. Those positions have already been prepared for others."
The baptism of John, was it from heaven, or of men? answer me.
He who has faith and is given baptism will get salvation; but he who has not faith will be judged.