The Prohibition - 66:8
"O you who believe, repent sincerely to Allah so that your Lord may cover your evil deeds and admit you into Gardens beneath which rivers flow. Allah will not disgrace the Messenger and those who are with him on that Day. Their light will spread from their front to their right side and they will say: "Our Lord, complete our light for us and forgive us; You are the Almighty."
Those who are with the Prophets in this world will have the mercy of Allah in the Hereafter:
The Forgiver/40:51
We help Our messengers and the believers in the life of this world and on the Day when the witnesses will stand trial.
The Women/4:69
Those who follow Allah and His messenger are with the prophets, the verifiers, the martyrs and the righteous, to whom Allah has shown favor. They are the best of companions.
Muhammad/47:2
As for those who believe and do righteous deeds and believe in that which has been sent down to Muhammad as a truth from their Lord, He will cover their sins and make them right.
The Table Spread/5:12
"Allah had taken a promise from the Children of Israel and We sent twelve leaders from among them. Allah said: "I am with you if you observe the prayer, pay the zakat, believe in My messengers and respect them, and lend to Allah a good debt. I will cover your sins and give you gardens in which rivers flow. So whoever of you disbelieves after that has gone astray from the right path."