Unselfishness: Abraham
Source: Nav
Genesis 13:9
Is not the whole land before you? Now separate yourself from me. If you go to the left, I will go to the right; if you go to the right, I will go to the left.”
Genesis 14:23, 24
that I will not accept even a thread, or a strap of a sandal, or anything that belongs to you, lest you should say, ‘I have made Abram rich.’ / I will accept nothing but what my men have eaten and the share for the men who went with me—Aner, Eshcol, and Mamre. They may take their portion.”