'Covenanted' in the Bible

then I will establish your royal throne just as I covenanted with your father David, saying, ‘You will not fail to have a man as ruler in Israel.’

‘As for the promise which I made with you when you came out of Egypt, My Spirit stands [firm and immovable] and continues with you; do not fear!’

and for the Gentiles to glorify God for His mercy [to them, since God had no covenant with them]. As it is written and forever remains written,“Therefore I praise You among the Gentiles,And sing praises to Your name.”