'Water jug' in the Bible

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.”

Before he had finished praying, there came Rebekah with her water jug on her shoulder. She was the daughter of Bethuel son of Milcah (Milcah was the wife of Abraham's brother Nahor).

"Before I finished praying in my heart, along came Rebekah with her water jug on her shoulder! She went down to the spring and drew water. So I said to her, 'Please give me a drink.'