'Shoulder' in the Bible

Then Abraham rose up early in the morning and took bread and a skin of water and gave [it] to Hagar, putting [it] on her shoulder. And he sent her away with the child, and she went, wandering about in the wilderness, in Beersheba.

And it happened [that] before he had finished speaking, behold, Rebekah--who was born to Bethuel, son of Milcah, the wife of Nahor, the brother of Abraham--came out, and her jar [was] on her shoulder.

I had not yet finished speaking to myself when, behold, Rebekah [was] coming out with her jar on her shoulder. And she went down to the spring and drew water. And I said to her, 'Please give me a drink.'

And she hastened and let down her jar {from her shoulder} and said, 'Drink, and I will give a drink to your camels also.' Then I drank and she gave a drink to the camels also.

He saw a resting place that [was] good, and land that [was] pleasant. So he bowed his shoulder to the burden and became a servant of forced labor.