Genesis 24:7-14

The LORD, the God of heaven,  who took me from my father’s house and from my native land,  who spoke to me and swore to me, ‘I will give this land to your offspring’  ,  — he will send his angel before you,  and you can take a wife for my son from there. If the woman is unwilling to follow you, then you are free from this oath to me,  but don’t let my son go back there.” So the servant placed his hand under his master Abraham’s thigh and swore an oath to him concerning this matter. The servant took ten of his master’s camels, and with all kinds of his master’s goods in hand, he went to Aram-naharaim, to Nahor’s town. At evening, the time when women went out to draw water, he made the camels kneel beside a well outside the town. “LORD, God of my master Abraham,” he prayed, “make this happen for me today,  and show kindness to my master Abraham. I am standing here  at the spring where the daughters of the men of the town are coming out to draw water. Let the girl to whom I say, ‘Please lower your water jug so that I may drink,’ and who responds, ‘Drink, and I’ll water your camels also’ — let her be the one you have appointed for your servant Isaac. By this I will know that you have shown kindness to my master.”