Can i deliberately masturbate knowing its a sin and ask God for forgiveness? Not out of spite or anything but oout of lust
It doesn't really work like that. God is pretty aware that humans are screw ups so isn't really surprised when this happens at all. Still doesn't mean it's okay. Its the lust that's a sin anyway not the actual act of masturbating. Though if you can do it without lusting, then go ahead, go nuts.