'Appropriate' in the Bible

He made everything appropriate in its time. He also placed eternity within them yet, no person can fully comprehend what God is doing from beginning to end.

Whoever obeys his commands will not experience harm, and the wise in heart will discern both the appropriate time and response.

Indeed, there is an appropriate time and a response for every circumstance, since human misery weighs heavily upon him.

The Teacher searched to find appropriate expressions, and what is written here is right and truthful.