'Message' in the Bible

and at the appointed time has made known His word and revealed it as His message, through preaching, which was entrusted to me according to the command of God our Savior—

This is a faithful and trustworthy saying; and concerning these things I want you to speak with great confidence, so that those who have believed God [that is, those who have trusted in, relied on, and accepted Christ Jesus as Savior,] will be careful to participate in doing good and honorable things. These things are excellent [in themselves] and profitable for the people.