ought to; should; must

deserving of death; loathsome, wretched, or annoying

to not owe (money, a debt, etc.)

to serve someone right; to be what one deserves, usually in the context of a negative outcome

to merit or be worthy of a certain treatment or consequence

ought to; should

having or showing extensive knowledge; broad and profound in learning

The biblical figure Cain, the eldest son of Adam and Eve and the brother of Abel.

Book of Haggai

(polite response) you're welcome; just doing my duty; no problem

Gaea, the Earth Goddess and mother of the Titans