When bread is baked, a small amount of yeast causes the whole loaf to expand. Jesus talked about yeast in a symbolic way. In our lives, “yeast” can be any kind of sin. Is hypocrisy, jealousy, cruelty, or lust controlling your life? Change your mind about that sin, surrender it to God, and fall on His grace. Pray for a pure, fresh heart, as you walk with the Holy Spirit.