Fussilat • EN-TAFSIR-IBN-ABBAS
﴿ إِنَّ ٱلَّذِينَ قَالُوا۟ رَبُّنَا ٱللَّهُ ثُمَّ ٱسْتَقَٰمُوا۟ تَتَنَزَّلُ عَلَيْهِمُ ٱلْمَلَٰٓئِكَةُ أَلَّا تَخَافُوا۟ وَلَا تَحْزَنُوا۟ وَأَبْشِرُوا۟ بِٱلْجَنَّةِ ٱلَّتِى كُنتُمْ تُوعَدُونَ ﴾
“[But,] behold, as for those who say, “Our Sustainer is God,” and then steadfastly pursue the right way - upon them do angels often descend, [saying:] “Fear not and grieve not, but receive the glad tiding of that paradise which has been promised to you!”
(Lo! those who say: Our Lord is Allah) they professed Allah's divine Oneness, (and afterward are upright) in faith and do not revert to disbelief; it is also said this means: those who are upright in performing the five daily prayers and do not play tricks, (the angels descend upon them) when their spirits are taken away, (saying: Fear not) the chastisement which is ahead (nor grieve) about what you have left behind, (but bear good tidings of the Paradise which ye are promised) in the life of the world.