We will show them Our Signs in the universe, and in their own selves, until it becomes manifest to them that this (the Qur'an) is the truth. Is it not sufficient in regard to your Lord that He is a Witness over all things?
(Al-Quran, Surah Fussilat: 53)
"Kami akan perlihatkan kepada mereka tanda-tanda kekuasaan Kami di merata-rata tempat (dalam alam yang terbentang luas ini) dan pada diri mereka sendiri, sehingga ternyata jelas kepada mereka bahawa Al-Quran adalah benar."
(Al-Quran, Surah Fussilat: 53)
