>>3616
Tempation is very much a sin; "Therefore I say unto you, if you lust after a women you have committed adultry in your heart" if your married its not lusting after your wife since The Lord has ordained your vows to each other via a Priest. You also ask what should he do to purify his heart. As always fast and prayer is the asetic ladder to heaven. Also talking to a Apostolic ordained Priest (Catholic and or Ortbodox).

Im not pulling this theolgy out of my ass im currently studing to be a clergyman and have recived this from other Priets, deacons and Monks