Peace, as a fruit of sacrifice, emerges from the profound dedication exemplified in the offerings, particularly the peace offering, which reflects Jesus Christ as the ideal model. This offering symbolizes the harmony and stability that come from loving one's brother, which is defined as keeping God's commandments in relation to him. Such love provides assurance and prevents stumbling, fostering illumination that enables one to see solutions to relationship problems through sacrifice. In contrast, hatred or breaking commandments towards a brother envelops one in darkness, leading to blindness, fighting, and a lack of peace. This absence of peace is evident in failing to honor relationships, such as with parents, where unwillingness to sacrifice results in discord and a lack of well-being for all parties involved. True peace, therefore, is contingent upon laying oneself out in sacrifice to express love, mirroring the devotion seen in the sacrificial laws. The peace offering also illustrates a shared communion, as seen in the ritual of presenting the brisket, signifying a connection between the offerer, the priest, and God. This act underscores that fellowship with God and access to His spiritual nourishment are conditioned upon maintaining purity through sacrifice. Striving to emulate Christ's thorough dedication in the burnt and meal offerings demonstrates an understanding of faith, love, and sacrifice, which are essential for sustaining the peace and communion expressed in the peace offering. God has invested greatly to provide this harmony, and the least we can do is offer full devotion as a living sacrifice in return.

Unity stands at the very heart of God's purpose, as Jesus Himself demonstrated when He proclaimed oneness with the Father in John 10:30 and repeatedly prayed for that same oneness to extend to us in John 17. This oneness is not a matter of being one person but of being one in kind and in perfect agreement, and it produces peace as its fruit. James 3:18 confirms this connection, stating that the fruit of righteousness is sown in peace by those who make peace. Without unity, an undercurrent of unrest and agitation persists, which is why pursuing unity is never an insignificant matter. The book of Ephesians develops this theme by first showing that unity with God became possible through His calling and the giving of His Spirit, yet this unity is difficult to achieve because a great Adversary works to prevent it, causing disunity not only with God but among people. Salvation itself, understood as oneness with God, comes only through His merciful grace, since human disunity would otherwise lead to destruction. Ephesians was written to a congregation containing both Israelites and Gentiles, groups divided by real attitudinal differences: Israelites carried feelings of superiority, while Gentiles carried resentment and a sense of inferiority and rejection. Crucially, this division existed because God Himself had set it up, choosing to work through Jacob's descendants while more fully hiding Himself from the Gentiles. Neither group was wholly responsible for this situation, yet each was required to overcome the wrong attitudes it produced. Paul addresses this directly in Ephesians 2:11-17. He reminds the Gentiles of their former separation from Christ and Israel, while simultaneously reminding the Israelites that their circumcision was merely hand-made, not a spiritual transformation of the heart, leaving them nothing to boast about spiritually. Both groups stood on the same level. Verse 13 establishes the essential commonality: through God's calling alone, both have faith in Christ, justification, and hope in the Kingdom of God. Verses 14-17 reveal that peace between the two groups depends on each person carrying through with responsibilities on the strength of this shared foundation in Christ. Christ abolished the enmity, not the law, correcting a common misunderstanding of verse 15. That enmity was human nature's antagonism against God's law, an antagonism common to both Gentile and Israelite alike. The Jews had become fixated on ceremony while neglecting the far more important spiritual and moral laws, generating pride and self-righteousness. The Gentiles, in turn, resented this attitude with an envious hatred equally evil. The solution God required of both groups was for each person to repent and make the sacrifice of compromise by humbly forgiving the other. Having already removed the worst of their antagonism against His law through justification and the gift of His Spirit, God placed the responsibility on them to complete the work by humbling themselves toward one another out of respect for Christ and shared hope in the Kingdom. In making this sacrifice, straightening things out with each other became inseparable from straightening things out with God, and unity became reality. This same principle remains alive today: since none is perfect and God has called all, everyone must repent and make that same sacrifice of humility and forgiveness in order for peace to be produced.