Proverbs 30:5 Every word of God is pure: he is a shield unto them that put their trust in him.
6 Add thou not unto his words, lest he reprove thee, and thou be found a liar.
These two verse focus on the word of God. we read in the Bible that in the beginning was the Word and the Word was with God and the Word was God. God spoke and things came into being and without Him nothing was made. Our shield is our faith in the Lord Jesus Christ. The second verse reminds us of what the last chapter of book of Revelation told us. No one is to add to or take away from the Word of God. This makes that person a liar if they do that and there is no place for liar in the kingdom of God. To alter the word of God is to deny that the word of God is truth. We need to be careful when we decide what translation of the Bible we use because some the translations leave out a lot of words and some add too many words.