1 Corinthians 5:7-8
Purge out therefore the old leaven, that ye may be a new lump, as ye are unleavened; for our passover is slain for us, even Christ:
Treasury of Scripture Knowledge
Summary
Thou shalt not offer the blood of my sacrifice with leaven; neither shall the sacrifice of the feast of the passover be left unto the morning.
Leaven
Bible References
Leaven
1 Corinthians 5:7
Purge out therefore the old leaven, that ye may be a new lump, as ye are unleavened; for our passover is slain for us, even Christ: