God's mercy, according to Islamic theology, is what gets a person into paradise. According to a hadith in Sahih Al Bukhari "No one’s deeds will ever admit him to Paradise." They said, "Not even you, O Messenger of Allah?" He said, "No, not even me unless Allah showers me with His Mercy. So try to be near to perfection. And no one should wish for death; he is either doing good so he will do more of that, or he is doing wrong so he may repent."