The word(s) "sign" appears 461 time(s) in 421 verse(s) in Quran in Abdullah Yusuf Ali translation.

(181) We did send messengers before thee, and appointed for them wives and children: and it was never the part of a messenger to bring a sign except as Allah permitted (or commanded). For each period is a Book (revealed).

(182) We sent Moses with Our signs (and the command). "Bring out thy people from the depths of darkness into light, and teach them to remember the Days of Allah." Verily in this there are signs for such as are firmly patient and constant,- grateful and appreciative.

(183) Has not the story reached you, (O people!), of those who (went) before you? - of the people of Noah, and 'Ad, and Thamud? - And of those who (came) after them? None knows them but Allah. To them came messengers with Clear (signs); but they put their hands up to their mouths, and said: "We do deny (the mission) on which ye have been sent, and we are really in suspicious (disquieting) doubt as to that to which ye invite us."

(184) Never did We destroy a population that had not a term decreed and assigned beforehand.

(185) It is We Who have set out the zodiacal signs in the heavens, and made them fair-seeming to (all) beholders;

(186) To it are seven gates: for each of those gates is a (special) class (of sinners) assigned.

(187) Behold! in this are signs for those who by tokens do understand.

(188) Behold! in this is a sign for those who believed.

(189) We sent them Our signs, but they persisted in turning away from them.

(190) With it He produces for you corn, olives, date-palms, grapes and every kind of fruit: verily in this is a sign for those who give thought.