The word(s) "nether" appears 3 time(s) in 3 verse(s) in Quran in Muhammad Pickthal translation.

(1) If ye help him not, still Allah helped him when those who disbelieve drove him forth, the second of two; when they two were in the cave, when he said unto his comrade: Grieve not. Lo! Allah is with us. Then Allah caused His peace of reassurance to descend upon him and supported him with hosts ye cannot see, and made the word of those who disbelieved the nethermost, while Allah's Word it was that became the uppermost. Allah is Mighty, Wise.

(2) Then He ordained them seven heavens in two Days and inspired in each heaven its mandate; and We decked the nether heaven with lamps, and rendered it inviolable. That is the measuring of the Mighty, the Knower.

(3) And those who disbelieve will say: Our Lord! Show us those who beguiled us of the jinn and humankind. We will place them underneath our feet that they may be among the nethermost.