The legs represent the conduct of one's life and the way that one walks. Christianity is not merely a thinking religion in which belief arises because of academic understanding. Rather it is something put into action through the way that life is conducted. That conduct too must be devoted to God. The legs along with the head the fat and the entrails are offered in the burnt offering to show complete devotion to God. Nothing is reserved for oneself. The burnt offering therefore requires a total love which dominates emotions directs thoughts and serves as the dynamic of all actions.

In the instructions for the Passover meal, God specified that the sacrificial lamb be roasted whole, including its head, its legs, and its entrails, and this same threefold division reappears in the regulations for the sin offering, where these parts were instead burned outside the camp, away from God's presence. This deliberate parallel reveals a consistent symbolic pattern: the head represented a person's thoughts, the entrails represented the emotions, and the legs represented a person's walk, meaning the conduct or actions by which he lived his life. In the context of the sin offering, these three elements pictured the source and outworking of the sin that necessitated the sacrifice, which is why they had to be disposed of as far from God's presence as possible. The Passover, however, inverted this symbolism in a positive direction. Rather than being excluded from the meal as unclean or sin-tainted, the legs—along with the head and entrails—were deliberately included and consumed as part of the Passover meal. This inclusion signified that the household's walk, that is, their conduct and manner of life, was not being condemned or burned away as sin, but was instead being incorporated into a meal of fellowship and relationship with God. The legs, in this setting, represented an aspect of the person's life that God was symbolically drawing into communion with Himself rather than rejecting. This detail fits into the larger argument that the Passover was never structured as a sin offering, but far more closely resembled a peace offering, a meal of fellowship in which God and the participants were already at peace and mutually satisfied. Just as the Passover lamb's legs, head, and entrails were prepared and eaten together as one unified sacrifice devoted to fellowship, so God symbolically required the Israelites' thoughts, emotions, and conduct—represented by these same body parts—to be wholly consumed by and given over to the relationship He was establishing with them. The legs thus stand as a symbol of one's walk or way of life, and their treatment in the Passover, in contrast to their treatment in the sin offering, underscores that the Passover meal was about celebrating a life brought into fellowship with God rather than atoning for sin.