18. There is no fear of God before their eyes-- (Ps 36:1): that is, "Did the eyes but 'see Him who is invisible' (Heb 11:27), a reverential awe of Him with whom we have to do would chasten every joy and lift the soul out of its deepest depressions; but to all this the natural man is a stranger." How graphic is this picture of human depravity, finding its way through each several organ of the body into the life (Ro 3:13-17): but how small a part of the "desperate wickedness" that is within (Jer 17:9) "proceedeth out of the heart of man!" (Mr 7:21-23; Ps 19:12).
JFB.
Picture Study Bible