Attitude towards sinners who commit sin openly

Regret: the most important aspect of repentance

She grew up stealing, and she doesn’t pray or fast, but she wants to repent

Is it regarded as disclosing sin to tell the doctor about some of his sins?

Living in an apartment that his father bought by riba

Her husband gave her a mahr of a car that he bought by means of riba; now he wants to take it back so he can buy another car by permissible means

She has been living with a man for several years and she wants to do Hajj then go back to him

Making fun of Islam and repenting from it

She committed an immoral action with a young man, then he left her; should she wait for him to marry her?

He committed zina with her, then he repented, and he is afraid that she may harm the baby; what should he do?