Al-Jinn 72:24

Hatta itha raaw mayooAAadoona fasayaAAlamoona man adAAafu nasiranwaaqallu AAadada

[The disbelievers continue] until, when they see that which they are promised, then they will know who is weaker in helpers and less in number.

(The disbelievers will continue denying the truth and mock at it) until when they will see what they are promised, they will know whose supporters are weaker, and whose numbers are less.