“‘Behold, I am positioned over the spring of water and the daughters of the men of the city are coming to draw water. May it be that to the girl to whom I say, ‘Please extend to me your pitcher that I might drink’ and she would say, ‘Drink and I will also water your camels.’ Let her be the one appointed to your servant, for Isaac, and through her may I know that you work covenant faithfulness for my lord.’”
Notice the language of appointment being made here. There is a clear expectation on the part of Eliezer that God has orchestrated things from beginning to end and that one of these girls coming out to water will be the one that God has chosen to marry Isaac. He sets the standard as he prays, asking that the one whom God has chosen shall show courtesy toward him, offer him a drink, and water his camels for him. Certainly, the young girl that shows this kind of grace and hospitality will be the one that God has appointed in his covenant faithfulness. And thus, he waits and will soon meet Rebekah — again, an instance where God demonstrates his control, for he sees Rebekah coming out of the city.
How quick we can often be to doubt the faithfulness and grace of God. We doubt and worry and second-guess, but none of these things befits us as children of the living God who loves us. Jesus says that it is the role of the pagan to worry for these things that we need (Matthew 6:32); indeed, the pagans have gods that neither can speak nor hear nor move (Psalm 135:15-17) and thus neither can hear nor answer the prayers of those who serve them. Our God is living and active and not only hears but acts in the life of his loved ones — we need fear nothing.
Worry robs our hair of color, our nights of sleep, and our friendships of depth. We fear committing because we fear that the end might soon be near. Loved ones, fear the Lord and him alone. He is the God over the heavens and the earth and he has chosen to come into a relationship with you. He promises to provide for all of our necessities and he promises to never leave or forsake us…what more do we need? God is even the God who ordained the timing and the manner in which Rebekah comes out to the watering hole for her family — who knows, she might have come down with a cold and been sick that day — and that is the point; when God so appoints, this things will come to pass — and God has appointed (Ephesians 1:11), so why worry?