The timing of Christ's crucifixion on the afternoon of Abib 14 points to significant events centuries before the Passover in Egypt, specifically to the promises God made to Abraham and the preparations for their covenant. In Genesis 14-15, during the daylight portion of the 14th in Abraham's day, a conversation about inheriting the land occurred, followed by Abraham dividing and arranging the animals at God's command in preparation for the covenant. This covenant, made on the very same day as later events tied to the Passover and Exodus, underscores the deep connection between God's promises to Abraham and the ultimate sacrifice of Christ on that specific afternoon of Abib 14. Christ's sacrifice, confirming the New Covenant, occurred on the anniversary of God's covenantal promise to Abraham, drawing attention to the eternal inheritance promised to Abraham and his spiritual seed.

The first recorded Passover in Scripture occurs not at the Exodus but in the events of Genesis 14:18-20, when Melchizedek, king of Salem and priest of God Most High, brings out bread and wine to Abraham after the rescue of Lot. Although a priest's role is to mediate between God and man, implying human sinfulness, Melchizedek's words contain no mention of sin. Instead, he pronounces a blessing on Abraham because of God's grace, declaring him blessed by God Most High and acknowledging that God delivered his enemies into his hand. This meal, initiated by God through Melchizedek, mirrors the pattern later seen in the Exodus Passover, where God likewise initiates fellowship with His people, overlooking sin at the outset while reserving atonement for a later covenant. The focus of Melchizedek's Passover is not propitiation but the relationship and fellowship between Abraham and God, including God's willingness to intervene on Abraham's behalf. Any sins Abraham may have committed remain unmentioned, relegated to the background, while the meal itself becomes a celebration of divine favor. In this sense, Abraham and God are depicted as being at peace, content, and satisfied with one another, a picture consistent with the nature of the peace offering rather than the sin offering. This Genesis 14 event establishes the pattern that recurs throughout Scripture's treatment of the Passover: it is fundamentally a meal signifying fellowship, favor, and deliverance rather than a sacrifice for sin. The bread and wine that Melchizedek brings out anticipate the very symbols Christ would later emphasize in His own Passover observance with His disciples, reinforcing that the Passover's meaning centers on relationship and redemption rather than atonement. Just as Melchizedek's meeting with Abraham highlights God's grace in extending fellowship to a patriarch apart from any mention of sin, so the Exodus Passover extends this same grace to Israel, and Christ's final Passover with His disciples continues this unbroken pattern. Christ's declaration that He would not eat the Passover again until it is fulfilled in the Kingdom of God points forward to a future, complete fulfillment, one already inaugurated by the pattern established in Genesis 14. Since Christ has already fulfilled the sin offering perfectly, what remains outstanding and awaits fulfillment in the Kingdom is the redemption that the Passover, from Melchizedek's meeting with Abraham onward, has always signified rather than the payment for sin.

In Genesis 14:18-20, the Passover theme emerges through the actions of Melchizedek, king of Salem, who brings out bread and wine as the priest of God Most High. He blesses Abram, emphasizing God's favor and intervention on Abram's behalf, with no mention of sin. Instead, the focus is on the fellowship and relationship between Abram and God, celebrating a state of peace and contentment. In this context, the meal officiated by Melchizedek highlights God's willingness to support Abram, portraying a scene of satisfaction and divine favor, where any acknowledgment of sin remains in the distant background.

The events of Passover in Genesis 14 hold a significant place in the timeline of God's covenant with Abraham, marking the beginning of a profound sequence of divine promises and fulfillments. In Genesis 14:18-20, Melchizedek, king of Salem, brought forth bread and wine as a priest of the most high God, blessing Abram and acknowledging God's deliverance of his enemies. This act of bringing bread and wine parallels the observance of Passover, initiating a timeline that progresses into the night, as seen in subsequent events. As the narrative moves to Genesis 15, the progression of time aligns with the Passover sequence. After the bread and wine, in Genesis 15:1-6, Abram receives a vision from the Lord at night, under the stars, confirming the promise of numerous descendants. This nighttime setting corresponds to the period following the Passover observance, specifically after sunset on the 14th of Abib, during ben ha arbayim, which translates to twilight or dusk in modern English, a time when light remains briefly after the sun has gone down. Further, in Genesis 15:7-17, the timeline advances through the preparation of a sacrifice during the daylight portion of the 14th, culminating in a deep sleep and a horror of great darkness falling upon Abram as the sun goes down. This moment mirrors the timing of significant events during Passover, reflecting the ratification of the covenant with a sacrifice, much like the events surrounding Christ's crucifixion later in history. By Genesis 15:17, when it is fully dark after sunset, the time shifts into the 15th of Abib, marking the beginning of the First Day of Unleavened Bread and the Night To Be Much Observed, a pivotal moment of God's covenantal faithfulness originating from this very event in Genesis. This sequence in Genesis 14 and 15 establishes a foundational anniversary, occurring exactly 430 years before the Exodus of Israel from Egypt, demonstrating God's precise timing and commitment to His promises. The bread and wine, the nighttime vision, and the sacrificial ratification all tie directly to the Passover observance, underscoring the continuity of God's plan across generations.