Genesis 18:14Meaning & Commentary from the Church Fathers

He proclaims, “with God no word shall remain powerless” (Luke 1:37). Is there anything too difficult for the Lord? Here, He has clearly disclosed His nature. Do you not understand, He states, that as the Master of creation, I can accomplish whatever I desire, even resurrect lifeless things and enable them to bear fruit? Is there anything beyond the capabilities of God, He questions? Do I not create and transform everything? Do I not wield the authority over life and death? “For with God no word shall remain powerless” (Luke 1:37). Did I not make this promise earlier, and can My word not come to fruition?

While Sarah was aware that Abraham stood behind her, she found strength in hope and laughed inwardly, questioning, “Can I, in my old age, become youthful? And my master is old as well.”

Had Sarah sought a sign, one would surely have been provided due to her barrenness and advanced years, alongside the extraordinary promise made to her, which would have empowered her to believe upon witnessing or hearing it. Yet, even without a request for a sign, she received one—within her own heart.

The devout individual, having been blessed with the presence of his unseen Master in a tangible manner, experienced an increased measure of divine grace and engaged in a delightful discourse with Him. The loving Lord conversed with him as one would with a true friend. For his extraordinary love, Abraham received a remarkable reward from God: a renewed promise of a son through Sarah. Sarah, however, was skeptical and inwardly questioned, "I have been barren in my youth; will I now bear a child in my old age?" (Genesis 18:12-13). The Lord promptly addressed her doubts, declaring, "Is anything too difficult for the Lord? At the appointed time next year, you will bear a son" (Genesis 18:14). Following these words, the divine visitors, the Triune persons of the one God, rose from Abraham’s feast and directed their attention toward Sodom. Abraham accompanied them as they departed.

Sarah was unable to hide her presence in the grove from the mysterious visitor, nor could she conceal the secret stirrings within her heart that were expressed through her silent laughter. This visitor was none other than the Lord God, before Whom all things are known. He is the Omnipotent One, capable of divinely addressing her barrenness as He had assured her, for nothing can obstruct the realization of His promises.