The Prophet (ﷺ) said: If anyone says in the morning: "O Allah! in the morning we call You, the bearers of Your Throne, Your angels, and all Your creatures to witness that You are Allah than Whom there is no god, You being alone and without a partner, and that Muhammad is Your servant and Your Apostle," Allah will forgive him any sins that he commits that day; and if he repeats them in the evening. Allah will forgive him any sins he commits that night.