Hûd
IN THE NAME OF GOD, THE MOST GRACIOUS, THE DISPENSER OF GRACE
[11:14]
And if they [whom you have called to your aid] are not able to help you, then know that [this Qur’ān] has been bestowed from on high out of God’s wisdom alone, and that there is no deity save Him. Will you, then, surrender yourselves unto Him?"


* v.14 : Lit., “if they [i.e., your poets and wise men] do not respond to your call.” Cf. 2:24, where a similar challenge is followed by the words, “And if you cannot do it – and most certainly you cannot do it – then...,” etc.
* Lit., “only by God’s knowledge.”