And in the Earth are neighboring tracts, vineyards and ploughed lands, and date palms, like and unlike, which are watered with one water. And We have made some of them to excel others in fruit. Lo! herein verily are portents for people who have sense.
And He it is who spread out the earth and placed therein firm hills and flowing streams, and of all fruits be placed therein two spouses (male and female). He covereth the night with the day. Lo! herein verily are portents for people who take thought.
Allah it is who raised up the heavens without visible supports, then mounted the Throne, and compelled the sun and the moon to be of service, each runneth unto an appointed term; He ordereth the course; He detaileth the revelations, that haply ye may be certain of the meeting with your Lord.