'Baptize' in the Bible

and I remembered the saying of the Lord, how he said, John indeed did baptize with water, and ye shall be baptized with the Holy Spirit;

And Paul said, 'John, indeed, did baptize with a baptism of reformation, saying to the people that in him who is coming after him they should believe -- that is, in the Christ -- Jesus;'

and now, why tarriest thou? having risen, baptize thyself, and wash away thy sins, calling upon the name of the Lord.