Al-Ghaffar - The All-Forgiving

Reference: Sahih Bukhari (English),Volume 04,54. Begining of Creation,Hadith 428:-

Narrated Ata:

`Aisha may Allah be pleased with her said If the Prophet saw a cloud In the sky, he would walk to and fro in agitation, go out and come in, and the color of his face would change, and if it rained, he would feel relaxed." So `Aisha may Allah be pleased with her knew that state of his. So the Prophet said, I don't know (am afraid), it may be similar to what happened to some people referred to in the Holy Qur'an in the following Verse: -- "Then when they saw it as a dense cloud coming towards their valleys, they said, 'This is a cloud bringing us rain!' Nay, but, it is that (torment) which you were asking to be hastened a wind wherein is severe torment." (46.24)
Reference: Sahih Bukhari (English),Volume 04,54. Begining of Creation,Hadith 416:-

Narrated Abu Huraira:(May Allah be pleased with him)

Allah's Apostle said, "When Allah completed the creation, He wrote in His Book which is with Him on His Throne, "My Mercy overpowers My Anger."