﴿ وَلَقَدْ كُذِّبَتْ رُسُلٌۭ مِّن قَبْلِكَ فَصَبَرُوا۟ عَلَىٰ مَا كُذِّبُوا۟ وَأُوذُوا۟ حَتَّىٰٓ أَتَىٰهُمْ نَصْرُنَا ۚ وَلَا مُبَدِّلَ لِكَلِمَٰتِ ٱللَّهِ ۚ وَلَقَدْ جَآءَكَ مِن نَّبَإِى۟ ٱلْمُرْسَلِينَ ﴾

“And, indeed, [even] before thy time have apostles been given the lie, and they endured with patience all those charges of falsehood, and all the hurt done to them, till succour came unto them from Us: for there is no power that could alter [the outcome of] God's promises. And some of the histories of those apostles have already come within thy ken.”

(Messengers indeed have been denied before thee) their people denied them as your people deny you now, (and they were patient under the denial) of their own people (and the persecution) and they were patient in the face of their people's harm (till Our succour reached them) through the destruction of their people. (There is none to alter the decisions of Allah) in that He helps His friends against His enemies. (Already there hath reached thee) O Muhammad ((somewhat) of the tidings of the messengers (We sent before)) how their people denied them, as your people deny you now, and how they were patient.