All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad is His slave and Messenger. We ask Allaah to exalt his mention as well as that of his family and all his companions.
First of all, you should know dear brother that the temptation of women is the worst thing that affect a man. The Prophet said: "I have not left after me any temptation which is more harmful to men than that of women." [Al-Bukhari and Muslim] Furthermore, the Prophet said: "Fear this worldly life and fear Allaah with regards to women, as the first temptation for the children of
We have already issued Fatwa 84874 clarifying the ruling on the relationship between a man and a marriageable woman outside marriage, so please refer to it.
Since, it is confirmed that women could be tempted by male prisoners because of those letters, or that men could be tempted by them, then we do not see any valid reason for writing such letters. The illusion about the benefits which these letters may have are of no religious value in comparison to the disadvantages which they may lead to. Indeed, among the Islamic rulings is that repelling harm comes in priority over achieving benefits.