Answer:
They wanted to emphasize the sheer goodness, power, and authority of God's word. God's words will never fail because God is truth himself and there is nothing truer than truth's own words. God's words will never cause us harm because God is love and considering the words of God allows us to learn what He plans for us. God's words are powerful; through His word He created the heavens and the earth, brought plagues on Egypt, freed Israel from captivity in Babylon, gave the Sermon on the Mount, turned water and wine into His Body and Blood. God's words are powerful and whatever He wishes to tell us He does so out of overflowing goodness and love, so we should consider what the Lord says or what is written in His words which are trustworthy.
