The Messenger of Allah ﷺ said, "A servant does not commit fornication while he is a believer, he does not steal while he is a believer, he does not drink wine while he is a believer, and he does not kill while he is a believer."Ikrima said, "I asked Ibn Abbas, 'How is faith stripped from him?'"He replied, "Like this," and he interlaced his fingers, then pulled them apart. "If he repents, it returns to him like this," and he interlaced his fingers once more.
قال رسول الله ﷺ: لا يزني العبد حين يزني وهو مؤمن، ولا يسرق حين يسرق وهو مؤمن، ولا يشرب حين يشرب وهو مؤمن، ولا يقتل وهو مؤمن. قال عكرمة: قلت لابن عباس: كيف ينزع الإيمان منه؟ قال: هكذا- وشبك بين أصابعه، ثم أخرجها، فإن تاب عاد إليه- وشبك بين أصابعه.