Do not offer the parts of your body to sin, as instruments of wickedness, but rather offer yourselves to God, as those who have been brought from death to life; and offer the parts of your body to him as instruments of righteousness.
Romans 2:6-7
God “will give to each person according to what he has done.” To those who by persistence in doing good seek glory, honor and immortality, he will give eternal life.
Romans 15:14
I myself am convinced, my brothers, that you yourselves are full of goodness, complete in knowledge and competent to instruct one another.