'Observed' in the Bible

The LORD told me, "You have observed well, because I'm watching over my message, to make sure it comes about."

I observed that it was because unfaithful Israel had committed adultery that I had sent her away and had given her a certificate of divorce. Nevertheless, her treacherous sister Judah was not afraid but also went and prostituted herself.

“Have you not observed what this people have spoken, saying, ‘The two families which the Lord chose, He has rejected them’? Thus they despise My people, no longer are they as a nation in their sight.

"But what Rechab's son Jonadab commanded his sons about not drinking wine is observed, and they haven't drunk wine until this day. Indeed, they obey the commands of their ancestor. But I've spoken to you again and again, and you haven't obeyed me.

Indeed, the sons of Jonadab the son of Rechab have observed the command of their father which he commanded them, but this people has not listened to Me.’”’

Then Jeremiah told the house of the Rechabites, "This is what the LORD God of the Heavenly Armies, the God of Israel says: "Because you obeyed the commandment of your ancestor Jonadab, have observed all his commandments, and have done everything that he commanded you,'