(Az-Zukhuruf) 43 : 61
وَإِنَّهُ لَعِلْمٌ لِلسَّاعَةِ فَلَا تَمْتَرُنَّ بِهَا وَاتَّبِعُونِ ۚ هَٰذَا صِرَاطٌ مُسْتَقِيمٌ

And indeed, he is the Knowledge of the Last Hour; so you shouldn’t be in doubt regarding it, and you follow me; this is the Straightpath.

The second coming of Jesus is one of the ten crucial signs of the Last Day, as explained in verse 6: 158. “So you shouldn’t be in doubt regarding it” means you shouldn’t have any doubt regarding the second coming of Jesus or regarding mankind transforming into the character of Angels. “You follow me” means all mankind—from the deputation of Muhammad as the Messenger and Prophet until Jesus comes the second time—should follow Messenger Muhammad. But only one in a thousand believers will follow Messenger Muhammad, seeing from the Lord’s Book—Adhikr—as explained in verse 2: 146. Today, the Fujjar who learn the wording of these verses without learning their quintessence—and who have become the fuel of Hell, as explained in verse 3: 10—ask, “Is there any proof in the Lord’s Book for the second coming of Jesus?” They doubt Doomsday and spread their illusions and confusions among mankind. Even though they read the Arabic Quran, by defying the Message of the verses they read, they are not involved in Allah’s single party as explained in verse 58: 22. Instead, they are involved in different organizations of Arabic Quran-reading Fujjar, which are the parties of Satan as explained in verse 58: 19. Thus they have become original disbelievers and Mushriks upon whom heinous punishment is applicable, as explained in verses 4: 150-151 and 30: 30-32. These worst people—who do not consider the soul and the Hereafter, prefer the body and worldly life, and follow falsehoods—will witness against their souls at the time of death that, indeed, they were disbelievers, as explained in verse 7: 37. See explanation 4: 158-159; 9: 67-68; and 42: 18, 52.