King James Version (KJV)
I counsel thee to keep the king's commandment, and that in regard of the oath of God.
Modern English
I say: Keep the king's command, because of God's oath to him.
Hebrew
אֲנִ֕י פִּ֥י מֶ֖לֶךְ שְׁמֹ֑ר וְעַ֕ל דִּבְרַ֖ת שְׁבוּעַ֥ת אֱלֹהִֽים׃
ʾaniy piy melek shmor vʿal dibrat shbvʿat ʾelohiym