Hebrews 2:1; Hebrews 2:3; Hebrews 13:6

1 Therefore we ought to give the more earnest heed to the things which we have heard , lest at any time we should let them slip .
3 How shall we escape , if we neglect so great salvation; which at the first began to be spoken by the Lord, and was confirmed unto us by them that heard him;
6 So that we may boldly say , The Lord is my helper, and I will not fear what man shall do unto me.