'Burdens' in the Bible

Therefore they set taskmasters over them to afflict them with their burdens. They built storage cities for Pharaoh: Pithom and Raamses.

It happened in those days, when Moses had grown up, that he went out to his brothers, and looked at their burdens. He saw an Egyptian striking a Hebrew, one of his brothers.

The king of Egypt said to them, "Why do you, Moses and Aaron, take the people from their work? Get back to your burdens!"

Pharaoh said, "Behold, the people of the land are now many, and you make them rest from their burdens."

Therefore tell the children of Israel, 'I am Yahweh, and I will bring you out from under the burdens of the Egyptians, and I will rid you out of their bondage, and I will redeem you with an outstretched arm, and with great judgments:

and I will take you to me for a people, and I will be to you a God; and you shall know that I am Yahweh your God, who brings you out from under the burdens of the Egyptians.