גָּמַל
From LSJ
ἰσότης φιλότητα ἀπεργάζεται → equality leads to friendship
English (Strong)
a primitive root; to treat a person (well or ill), i.e. benefit or requite; by implication (of toil), to ripen, i.e. (specifically) to wean: bestow on, deal bountifully, do (good), recompense, requite, reward, ripen, + serve, mean, yield.