Moses refers to a proverb known during his time for dual purposes: the preserved saying attests to an ancient event, while the event reveals the profound significance of the proverb. At the mountain of the Lord, it shall be revealed. In simpler terms, as you approach the mountain where God calls, it will become evident. This saying aptly applies when temptation escalates, and a person, intent on obeying God, faces imminent danger. In such scenarios, those familiar with Abraham’s example might remind themselves to ascend confidently the trial-laden mountain along the path that God has laid out, trusting that when the time comes for ultimate sacrifice, the Lord will show mercy and guide them through trials. He observes your faith and obedience, and you will witness His salvation.
This unnamed mountain was termed by Abraham as the mountain of 'God's sight' (Genesis 22:14). “And Abraham called the name of that place, The Lord will provide;” let it be proclaimed that the Lord has revealed Himself on this mountain. This location surely left a lasting impression on Abraham and Isaac, and on their descendants, particularly among those devoutly honoring the sacred traditions of their forefathers. The story has transcended ages and cultures. However, this mountain of God was situated in a land inhabited by Gentiles, who were unaware of the true God and His mysteries.
Time passed, and near the site of Abraham’s sacrifice, the pagan city of Jebus arose. The years rolled on until Abraham's descendant, King David, captured Jebus, renamed it Jerusalem, and established it as the capital of Israel. Further centuries elapsed before the incarnate Son of God, a descendant of Abraham and David in the flesh, our Lord Jesus Christ, appeared in Israel, proclaiming the eternal gospel of salvation. By the wicked jealousy of lawless men who criticized Him, and through the divine plan of the heavenly Father, He was crucified near the walls of Jerusalem at the ancient site of Abraham's offering. He was buried and rose from the dead.
Thus, it becomes clear why Abraham was directed to the mountain of God's sight: so that he could, from that place, foresee by faith the events that would transpire there two millennia after his time, rejoicing in his Savior with the anticipation of Christ’s coming, as noted in His own words, “Abraham rejoiced to see My day” (John 8:56). Abraham recognized in Isaac, who bore the sacrificial wood to the mountain of God, a foreshadowing of Jesus Christ bearing the cross to Calvary. In Isaac laid upon the altar, he saw the image of the crucified Christ; in Isaac, alive after the implied sacrifice, the resurrection of Christ; and in the blessing bestowed upon Abraham’s lineage, a promise of eternal salvation for all humankind through Jesus Christ.
The mountain where Abraham witnessed God’s promise presents us with expansive and beautiful perspectives. How profoundly wise God is from eternity in all His deeds (Acts 15:18)! He has foreseen and orchestrated the course of history with meticulous intent. He nurtured the faith of the ancients by unveiling the mystery of Christ through prophetic promises and symbols, and He fortifies our faith by revealing the mystery of Christ in perfect alignment with the ancient prophecies. How marvelously He sanctified the site of Christ's ultimate sacrifice through Abraham's offering!