'Honest' in the Bible

And the man, the lord of the country, said to us, ‘By this [test] I will know that you are honest men: leave one of your brothers here with me and take grain for your starving households and go.

Bring your youngest brother to me; then I will know that you are not spies, but that you are honest men. Then I will return your [imprisoned] brother [back] to you, and you may trade and do business in the land.’”

Then Achish called David and said to him, “As the Lord lives, you have been upright (righteous), and your behavior in the army is pleasing in my sight. For from the day you came to me to this day I have found no evil in you. Nevertheless, the [Philistine] lords do not approve of you.

The thoughts and purposes of the [consistently] righteous are just (honest, reliable),But the counsels and schemes of the wicked are deceitful.

The heart of her husband trusts in her [with secure confidence],And he will have no lack of gain.