'Kept' in the Bible

Jeremiah said to the house of the Rechabites: “This is what the Lord of Hosts, the God of Israel, says: ‘Because you have obeyed the command of your ancestor Jonadab and have kept all his commands and have done all that he commanded you,

Then he blinded Zedekiah and bound him with bronze chains. The king of Babylon brought Zedekiah to Babylon, where he kept him in custody until his dying day.