Knowing God (IVP Signature Collection)

by J.I. Packer

It is also necessary to stress that anyone who, on the basis of “religious experiences,” “says, ‘I know him,’ but does not do what he commands is a liar, and the truth is not in him” (1 Jn 2:4; compare vv. 9, 11; 3:6, 11; 4:20).