[2963] This, very final aya, nicely wraps up the argument underpinning the sura: the Deniers do not mince their words about how they perceive the Message; the Believers need not be much worried about this or be unduly unsettled by it; God is enough as Witness to its Truthfulness as are those who possess real knowledge, who can readily realize this fact!
[2964] These are especially the Godly among the people of the Book (as in Aya 36 above), who, unlike the ignorant Arabian idolaters, are endowed with knowledge (cf. al-Ṭabarī, Ibn Kathīr, al-Saʿdī): “Should you ˹Muhammad˺ hence be in doubt about what We sent down to you, ask then those who have been reading the Book before you; verily the Truth has come to you from your Lord, so be not one of the hesitant” (10: 94).