Abu Sa'id Khudri narrated that the Messenger of Allah ﷺ said: Abu Sa'id, whoever is pleased with Allah as his Lord, Islam as his religion and Muhammad as his Apostle is necessarily entitled to enter Paradise. Abu Sa'id wondered at it and said: Messenger of Allah ﷺ, repeat it for me. He ﷺ did that and said: There is another act which elevates the position of a man in Paradise to a grade one hundred (higher), and the elevation between one grade and the other is equal to the height of the heaven from the earth. Abu Sa'id said: What is it? He ﷺ replied: Jihad in the way of Allah! Jihad in the way of Allah! - Muslim, 1884 (Sahih)

It was narrated from Abu Salam, the servant of the Prophet that The Prophet ﷺ said: There is no Muslim or person or slave (of Allah) who says, in the morning and evening: [Above zikr], but he will have a promise from Allah to make him pleased on the Day of Resurrection. - at-Thabaraani, 1096 (Sahih)

Narrated Al-Abbas bin Abdul-Muttalib: That he heard the Messenger of Allah ﷺ say: [Above zikr], then he has tasted the sweetness of faith. - at-Tirmidhi 2623 (Sahih)

Sa’d b. Abi Waqqas reported the Messenger of Allah ﷺ as saying: If anyone replies when he hears the mu’adhdhin says: And I testify that there is no god but Allah alone who has no partner and that Muhammad is His servant and Apostle: [Above zikr], he will be forgiven. - Abu Dawood, 525 (Sahih)

Al-Mundhir narrated when he was in Africa, he said: I heard the Messenger of God ﷺ saying: Whoever says in the morning: [Above zikr], then I surely will take his hand until I admit him to the Paradise. - at-Thabaraani, 1087 (Hasan)