Genesis 24:13

10 And he took ten camels of his master's herd, and departed, carrying something of all his goods with him, and he set forward and went on to Mesopotamia, to the city of Nachor.

11 And when he had made the camels lie down without the town, near a well of water, in the evening, at the time when women are wont to come out to draw water, he said:

12 O Lord, the God of my master, Abraham, meet me today, I beseech thee, and shew kindness to my master, Abraham.

13 Behold, I stand nigh the spring of water, and the daughters of the inhabitants of this city will come out to draw water:

14 Now, therefore, the maid to whom I shall say: Let down thy pitcher that I may drink: and she shall answer, Drink, and I will give thy camels drink also: let it be the same whom thou hast provided for thy servant Isaac: and by this, I shall understand that thou hast shewn kindness to my master.

15 He had not yet ended these words within himself, and behold Rebecca came out, the daughter of Bathuel, son of Melcha, wife to Nachor the brother of Abraham, having a pitcher on her shoulder:

16 An exceeding comely maid, and a most beautiful virgin, and not known to man: and she went down to the spring, and filled her pitcher, and was coming back.