دَعَاكُمْ

Appears 2 times in the Quran. (Root: دعو)
  1. O you who believe! answer (the call of) Allah and His Messenger when he calls you to that which gives you life; and know that Allah intervenes between man and his heart, and that to Him you shall be gathered.

  2. And one of His signs is that the heaven and the earth subsist by His command, then when He calls you with a (single) call from out of the earth, lo! you come forth.