What Is the Symbolic Meaning of the Unleavened Bread and Bitter Herbs?
Leaven, or yeast, was seen anciently as a symbol of corruption because it so easily spoiled and turned moldy. Jesus used this imagery when He warned the disciples of the “leaven of the Pharisees” (Matthew 16:6), meaning their corrupt doctrine (see Matthew 16:6–12). In the law of Moses no leaven could be offered with the trespass offering (see Leviticus 6:17), suggesting that the offering must be without any corruption. For the Israelites, eating the unleavened bread symbolized that they were partaking of the bread which had no corruption or impurity, namely, the Bread of Life, who is Jesus Christ (see John 6:35). The careful purging of the household of all leaven (see Exodus 12:19) was a beautiful symbol of putting away all uncleanliness from the family. Paul drew on this imagery of the unleavened bread when he called upon the Corinthian Saints to put away sin from their lives (see 1 Corinthians 5:7–8). (Note: Christ’s comparison of the kingdom of heaven to leaven does not refer to yea