What is the ruling on one who was born to Muslim parents then apostatised before or after reaching puberty?

He said to his wife, “I am sorry that I am a Muslim”; has he apostatised by doing that and what is the ruling on his marriage?

He did not fast Ramadan and he thought negatively of Allah, may He be exalted

Marrying an atheist woman who became Muslim, then apostacized

Reviling Allah and Insinuating Whispers Reviling Allah and Insinuating Whispers

She ran away from her family’s home and married a Christian; is she entitled to a share of her father’s estate?

Reviling Islam and Doubting Due to Whispers

He told his Hindu girlfriend that he would give up his religion; what should he do?

Regarding the hadeeth about the blind man who killed his slave woman who had borne him a child (umm walad) because she reviled the Prophet (peace and blessings of Allaah be upon him)

Confusion about the hadeeth of the blind man who killed his slave woman who reviled the Prophet (peace and blessings of Allaah be upon him)