'What is Good' in the Bible

He has slandered your servant to my lord the king; but my lord the king is as an angel of God. Do therefore what is good in your eyes.

Let us choose for us that which is right. Let us know among ourselves what is good.

They who also render evil for good are adversaries to me, because I follow what is good.

For who knows what is good for man in life, all the days of his vain life which he spends like a shadow? For who can tell a man what will be after him under the sun?

He has shown you, O man, what is good. What does Yahweh require of you, but to act justly, to love mercy, and to walk humbly with your God?

So then, as we have opportunity, let's do what is good toward all men, and especially toward those who are of the household of the faith.