Where "baptism . . . baptisma" appears. (not all passages, I didn't include duplicates)
Luke 12:50 KJV
50) But I have a baptism to be baptized with; and how am I straitened till it be accomplished!
Matthew 20:22-23 KJV
22) But Jesus answered and said, Ye know not what ye ask. Are ye able to drink of the cup that I shall drink of, and to be baptized with the baptism that I am baptized with? They say unto him, We are able.
23) And he saith unto them, Ye shall drink indeed of my cup, and be baptized with the baptism that I am baptized with: but to sit on my right hand, and on my left, is not mine to give, but it shall be given to them for whom it is prepared of my Father.
Matthew 21:25 KJV
25) The baptism of John, whence was it? from heaven, or of men? And they reasoned with themselves, saying, If we shall say, From heaven; he will say unto us, Why did ye not then believe him?
Mark 1:4 KJV
4) John did baptize in the wilderness, and preach the baptism of repentance for the remission of sins.
Ephesians 4:5 KJV
5) One Lord, one faith, one baptism,
Colossians 2:12 KJV
12) Buried with him in baptism, wherein also ye are risen with him through the faith of the operation of God, who hath raised him from the dead.
1 Peter 3:21 KJV
21) The like figure whereunto even baptism doth also now save us (not the putting away of the filth of the flesh, but the answer of a good conscience toward God,) by the resurrection of Jesus Christ:
The baptism of John, a baptism of repentance for the remission of sins.
Jesus' baptism, seemingly in the sufferings of His passion, to be shared by the disciples.
The baptism of a burial with Jesus Christ, in which we are also risen with Him.
Baptism prefigured in the flood.
Much love!