2 Corinthians 9:10,11

10: Now he who supplies seed to the sower and bread for food will also supply and increase your store of seed and will enlarge the harvest of your righteousness.

11: You will be made rich in every way so that you can be generous on every occasion, and through us your generosity will result in thanksgiving to God.

Exodus 17:12

12: When Moses’ hands grew tired, they took a stone and put it under him and he sat on it. Aaron and Hur held his hands up—one on one side, one on the other—so that his hands remained steady till sunset.