"Were it wrong for a man to desire an available woman, then it would also follow logically that marriage is wrong. For how can marriage take place if a man does not desire some particular available woman?"
Yes, that's the problem with the word lust, everyone thinks sin. I believe Jesus was saying not to covet- looking upon can lead to adultery-the 14th commandment, as anger can lead to murder- 13th commandment. Begining at Mt.5:27, "Ye have heard that it was said by them of old time, Thou shalt not commit adultery: But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart."
Yes, that's the problem with the word lust, everyone thinks sin. I believe Jesus was saying not to covet- looking upon can lead to adultery-the 14th commandment, as anger can lead to murder- 13th commandment. Begining at Mt.5:27, "Ye have heard that it was said by them of old time, Thou shalt not commit adultery: But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart."