LBC Chapter 9 "Of Free Will" (Paragraph 3)

9:3 Man, by his fall into a state of sin, hath wholly lost all ability of will to any spiritual good accompanying salvation; so as a natural man, being altogether averse from that good, and dead in sin, is not able by his own strength to convert himself, or to prepare himself thereunto. (Rom 5:6, 8:7; Eph 2:1,5; Ti 3:3-5; Joh 6:44)