What goes around comes around.
You reap what you sow.
You get what you give.
You know the idea. Give, because if you want good things, you need to give good things.
Past the seeker as he prayed came the crippled and the beggar and the beaten. And seeing them… he cried, “Great God, how is it that a loving creator can see such things and yet do nothing about them?” God said, “I did do something. I made you.” Sufi Teaching
“What we think or what we know or what we believe is, in the end, of little consequence. The only consequence is what we do.” John Ruskin