Genesis 24:10 Then the servant took ten of his master’s camels and departed, taking all sorts of choice gifts from his master; and he arose and went to Mesopotamia to the city of Nahor. And he made the camels kneel down outside the city by the well of water at the time of evening, the time when women go out to draw water. And he said, “O LORD, God of my master Abraham, please grant me success today and show steadfast love to my master Abraham. Behold, I am standing by the spring of water, and the daughters of the men of the city are coming out to draw water. Let the young woman to whom I shall say, ‘Please let down your jar that I may drink,’ and who shall say, ‘Drink, and I will water your camels’—let her be the one whom you have appointed for your servant Isaac. By this I shall know that you have shown steadfast love to my master.” Before he had finished speaking, behold, Rebekah, who was born to Bethuel the son of Milcah, the wife of Nahor, Abraham’s brother, came out with her water jar on her shoulder. The young woman was very attractive in appearance, a maiden whom no man had known. She went down to the spring and filled her jar and came up. Then the servant ran to meet her and said, “Please give me a little water to drink from your jar.” She said, “Drink, my lord.” And she quickly let down her jar upon her hand and gave him a drink. When she had finished giving him a drink, she said, “I will draw water for your camels also, until they have finished drinking.” So she quickly emptied her jar into the trough and ran again to the well to draw water, and she drew for all his camels. The man gazed at her in silence to learn whether the LORD had prospered his journey or not. When the camels had finished drinking, the man took a gold ring weighing a half shekel, and two bracelets for her arms weighing ten gold shekels, and said, “Please tell me whose daughter you are. Is there room in your father’s house for us to spend the night?” She said to him, “I am the daughter of Bethuel the son of Milcah, whom she bore to Nahor.” She added, “We have plenty of both straw and fodder, and room to spend the night.” The man bowed his head and worshiped the LORD and said, “Blessed be the LORD, the God of my master Abraham, who has not forsaken his steadfast love and his faithfulness toward my master. As for me, the LORD has led me in the way to the house of my master’s kinsmen.”
Generally speaking, circumstances alone can be a dangerous way to discern God’s will. We have a way of ignoring circumstances that speak against our desired outcome (or we attribute those circumstances to the devil), while focusing on the circumstances that speak for our desired outcome. This is sometimes a bad way to discern God’s will. But in this case, Eliezer established what he would look for before anything happened. He wasn’t making up the standard as the process unfolded. Abraham’s servant asked God to show him the woman chosen to be Isaac’s wife through an offer to provide water for his ten camels. Eliezer was wise enough to ask for a sign that was remarkable, but (in human terms) possible. He didn’t tempt God by asking for fire to fall from heaven or for protection as he leapt from an unsafe height. Abraham’s servant cared nothing about the woman’s appearance. He wanted a woman of character, a woman whom God had chosen. (Guzik)
Isaiah 65:24 speaks of this kind of gracious answer to prayer: It shall come to pass that before they call, I will answer; and while they are still speaking, I will hear.
We have leave to be particular in recommending our affairs to the care of Divine providence. He proposes a sign, not that he intended to proceed no further, if not gratified in it; but it is a prayer that God would provide a good wife for his young master; and that was a good prayer. She should be simple, industrious, humble, cheerful, serviceable, and hospitable. Whatever may be the fashion, common sense, as well as piety, tells us, these are the proper qualifications for a wife and mother; for one who is to be a companion to her husband, the manager of domestic concerns, and trusted to form the minds of children. When the steward came to seek a wife for his master, he did not go to places of amusement and sinful pleasure, and pray that he might meet one there, but to the well of water, expecting to find one there employed aright. He prayed that God would please to make his way in this matter plain and clear before him. Our times are in God’s hand; not only events themselves, but the times of them. We must take heed of being over-bold in urging what God should do, lest the event should weaken our faith, rather than strengthen it. But God owned him by making his way clear. Rebekah, in all respects, answered the characters he sought for in the woman that was to be his master’s wife. When she came to the well, she went down and filled her pitcher, and came up to go home with it. She did not stand to gaze upon the strange man his camels, but minded her business, and would not have been diverted from it but by an opportunity of doing good. She did not curiously or confidently enter into discourse with him, but answered him modestly. On learning that she was of his master’s relations, he bowed down his head and worshipped, blessing God. (Henry)
Given all of the examples of prayer and the mighty works of God answering those prayers of faith in the bible, why is it we lack in prayer and faith?
Note the faithful servant prayed for God’s providence in providing success to him fulfilling Abraham’s assignment to him and showing His steadfast love to Abraham. This is not a prayer for success of self but for another. Likewise the prayer of thanksgiving and worship of God in the answering of his prayer for Abraham’s quest for a wife for Isaac.