فَكَفَرُوا۟ بِهِۦ ۖ فَسَوْفَ يَعْلَمُونَ
English Translation
But they disbelieved in it, so they are going to know.
English Transliteration
Fakafaroo bihi fasawfa yaAAlamoona
Tafsir of Verse 170
But they disbelieved in it; soon they shall know!
But (now that the Qur'an has come), they reject it: But soon will they know!