'Remission of Sins' in the Bible
for this is my blood, that [blood] of the new testament, which is shed for many, for the remission of sins.
John was baptising in the wilderness, and preaching the baptism of repentance for the remission of sins.
and he came into all the country on the confines of Jordan, preaching the baptism of repentance for the remission of sins;
Then Peter said unto them, Repent, and be baptised every one of you into the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost.
Him hath God exalted at his right hand to be a Prince and a Saviour, to give repentance unto Israel, and remission of sins.
To him bear all the prophets witness, that through his name every one who believeth in him, shall receive remission of sins.
to open their eyes, to convert them from darkness to light, and from the dominion of Satan unto God, that they may receive remission of sins, and an inheritance with those who are sanctified by faith which is in me.