As we come to chapter 18 in our study of the Book of Genesis, we see the most dramatic of all of God’s appearances to Abraham. Here, the Lord and two angels visit him in the form of human beings. This visitation immediately brings to our minds the reminder given by the writer to the Hebrews who said that we do well in showing hospitality to strangers: for some have “entertained angels unawares” (Heb. 13:2). Surely had the Lord not revealed His identity to Abraham here, this would have been such an occasion. Nevertheless, we can be certain that Abraham was in need of no such reminder and was in the practice of displaying this kind of hospitality to all who passed his way.
There are a great deal of things that may be observed during this encounter, and many lessons that we can learn from it. However, highlighted in my Bible are two simple, rhetorical questions that I feel are among the highest points of spiritual truth that we glean from this chapter. These two questions are the hinges upon which the great revelations of God’s character in Genesis 18 swing. The first of these is:
Is anything too hard for the Lord? (v.14)
As God re-confirms His promise to Abraham of a son born by Sarah, Sarah herself overhears His words and laughs at the notion of conceiving a child in her old age. Shall Abraham and I really bear a child at our age?, she thinks within herself. The Lord responds by asking why she has laughed and then asks the question: Is anything too hard for the Lord? It is to this end that it seems that God has waited so long to bless them with a child. He could have caused Sarah to conceive many, many years before, but He has chosen this time to do so. Why?
“I know that thou canst do every thing, and that no thought can be withholden from thee.” (Job 42:2)
Wherein can man behold so vividly the strength and glory of God than when He performs “the impossible?” At what time do we trust so greatly in God’s power than when we have come to realize the insufficiency of our own? God withheld Sarah’s conception of Isaac until the point when there was absolutely no other way that he could be born apart from God’s miraculous intervention. What pure faith is revealed within us when we reach the conclusion that if something is to be done, than God alone must do it. This was the point of faith that God had been bringing Abraham and Sarah to all along. Hebrews 11:11 tells us that Sarah did in fact believe that God was able to perform that which He promised, but it seems that just the thought of it gave her a brief pause when first she heard Him utter it.
Sarah’s reaction of laughter, her brief moment of incredulity, is born not of her distrust in God, but in her distrust of herself. She is not really intending to express skepticism in what God can do, but in what she is capable of. After I am old, she thinks, shall I have the pleasure of motherhood? Is this not so often the point of our own contention of faith? We take our eyes off of what God can do and look only at what we cannot do. We tell the Lord that our faith is firmly rooted in Him, but we have no faith in ourselves. But we fail to see that this is precisely the realization that God intends for us to have! It is in our weaknesses and inabilities that the glorious strength and abilities of God are shown in such remarkable contrast (2 Corinthians 12:10). It is only when things become impossible for us that we learn to say: Is anything too hard for the Lord?
Next time, Lord willing, we will consider the second great rhetorical question of Genesis 18. Until then, God bless you and to Him goes all the glory!