Well Worded FHS!,
Like a failure to progress. Perhaps the litmus test we all wish there was for proof of conversion is an abundant love for Gods Laws. Perhaps its that simple. After all as is spoken of in Hebrews;
Heb 3:15-19 KJV While it is said, To day if ye will hear his voice, harden not your hearts, as in the provocation. (16) For some, when they had heard, did provoke: howbeit not all that came out of Egypt by Moses. (17) But with whom was he grieved forty years? was it not with them that had sinned, whose carcases fell in the wilderness? (18) And to whom sware he that they should not enter into his rest, but to them that believed not? (19) So we see that they could not enter in because of unbelief.
After all of Gods miracles on behalf of Israel "Many" simply would not "believe" God! And as I shared this definition from Vines Greek Dictionary earlier;
B2. Obedience, Obedient, Obey [Verb] peitho "to persuade, to win over," in the Passive and Middle Voices, "to be persuaded, to listen to, to obey," is so used with this meaning, in the Middle Voice, e.g., in
Acts 5:36-37 (in
Acts 5:40, Passive Voice, "they agreed");
Rom 2:8; Gal 5:7; Heb 13:17; James 3:3. The "obedience" suggested is not by submission to authority, but resulting from persuasion.
"Peitho and pisteuo" 'to trust,' are closely related etymologically; the difference in meaning is that the former implies the obedience that is produced by the latter, cp.
Heb 3:18,19, where the disobedience of the Israelites is said to be the evidence of their unbelief. Faith is of the heart, invisible to men; obedience is of the conduct and may be observed. When a man obeys God he gives the only possible evidence that in his heart he believes God. Of course it is persuasion of the truth that results in faith (we believe because we are persuaded that the thing is true, a thing does not become true because it is believed), but peitho, in NT suggests an actual and outward result of the inward persuasion and consequent faith." [ From Notes on Thessalonians, by Hogg and Vine, pp. 254,255.] See
peitho under
ASSURANCE.
Belief is always accompanied by Obedience! Just like Abraham's Faith/Belief in God manifested itself i his obedience to Gods commands to move and even more incredible to Kill his son Isaac! Faith/Belief always reveals itself in obedience!