and for boasting, “We killed the Messiah, Jesus, son of Mary, the messenger of Allah.” But they neither killed nor crucified him—it was only made to appear so.46 Even those who argue for this ˹crucifixion˺ are in doubt. They have no knowledge whatsoever—only making assumptions. They certainly did not kill him.
That they said (in boast), "We killed Christ Jesus the son of Mary, the Messenger of Allah.;- but they killed him not, nor crucified him, 663 but so it was made to appear to them, and those who differ therein are full of doubts, with no (certain) knowledge, but only conjecture to follow, for of a surety they killed him not:-
663 The end of the life of Jesus on earth is as much involved in mystery as his birth, and indeed the greater part of his private life, except the three main years of his ministry. It is not profitable to discuss the many doubts and conjectures among the early Christian sects and among Muslim theologians.The Orthodox-Christian Churches make it a cardinal point of their doctrine that his life was taken on the Cross, that he died and was buried, that on the third day he rose in the body with his wounds intact, and walked about and conversed, and ate with his disciples, and was afterwards taken up bodily to heaven. This is necessary for the theological doctrine of blood sacrifice and vicarious atonement for sins, which is rejected by Islam. But some of the early Christian sects did not believe that Christ was killed on the Cross. The Basilidans believed that someone else was substituted for him. The Docetae held that Christ never had a real physical or natural body, but only an apparent or phantom body, and that his Crucifixion was only apparent, not real. The Marcionite Gospel (about A.C. 138) denied that Jesus was born, and merely said that he appeared in human form. The Gospel of St. Barnabas supported the theory of substitution on the Cross. The Qur'anic teaching is that Christ was not crucified nor killed by the Jews, notwithstanding certain apparent circumstances which produced that illusion in the minds of some of his enemies; that disputatious, doubts, and conjectures on such matters are vain; and that he was taken up to Allah (see 4:158 and 3:55).
and their boast, "Behold, we have slain the Christ Jesus, son of Mary, [who claimed to be] an apostle of God!" However, they did not slay him, and neither did they crucify him, but it only seemed to them [as if it had been] so; 171 and, verily, those who hold conflicting views thereon are indeed confused, having no [real] knowledge thereof, and following mere conjecture. For, of a certainty, they did not slay him:
171 Thus, the Qur’an categorically denies the story of the crucifixion of Jesus. There exist, among Muslims, many fanciful legends telling us that at the last moment God substituted for Jesus a person closely resembling him (according to some accounts, that person was Judas), who was subsequently crucified in his place. However, none of these legends finds the slightest support in the Qur’an or in authentic Traditions, and the stories produced in this connection by the classical commentators must be summarily rejected. They represent no more than confused attempts at "harmonizing" the Qur’anic statement that Jesus was not crucified with the graphic description, in the Gospels, of his crucifixion. The story of the crucifixion as such has been succinctly explained in the Qur’anic phrase wa-lakin shubbiha lahum, which I render as "but it only appeared to them as if it had been so" - implying that in the course of time, long after the time of Jesus, a legend had somehow grown up (possibly under the then-powerful influence of Mithraistic beliefs) to the effect that he had died on the cross in order to atone for the "original sin" with which mankind is allegedly burdened; and this legend became so firmly established among the latter-day followers of Jesus that even his enemies, the Jews, began to believe it - albeit in a derogatory sense (for crucifixion was, in those times, a heinous form of death-penalty reserved for the lowest of criminals). This, to my mind, is the only satisfactory explanation of the phrase wa-lakin shubbiha lahum, the more so as the expression shubbiha li is idiomatically synonymous with khuyyila 1i, "[a thing] became a fancied image to me", i.e., "in my mind" - in other words, "[it] seemed to me" (see Qamus, art. khayala, as well as Lane II, 833, and IV, 1500).
46 The popular belief among Muslims is that a conspiracy was made to kill Jesus, Allah made the main culprit who betrayed Jesus look exactly like Jesus, then he was crucified in Jesus’ place. Jesus was raised safe and sound to the heavens. Muslims also believe in the second coming of Jesus (ﷺ).