The serpent speaks the leaven of evil to Eve Genesis 3:1-5
Elijah tells widow to bake him a cake first I Kings 17:8-16
Jesus' parable of the leaven Matthew 13:33, Luke 13:20,21
Jesus urges to beware of leaven of Pharisees and Sadducees Matthew 16:1-12, Mark 8:14,15
Jesus' fame increasing; all men seek him Mark 1:35-39
Jesus on the bread of life John 6:26-65
Peter's signs and wonders cause church growth Acts 4:24-37
Gamaliel urges council to let Christianity alone Acts 5:29-42
Paul on a little leaven I Corinthians 5:1-13
Paul's teaching, "put on the new man" Colossians 3:1-17