Quran 51:49

And We created pairs of everything that you may contemplate.

In all things We have created pairs so that you may take admonition.

And We created all things in pairs, so that you may ponder.

And of everything created We two kinds; haply you will remember.

And of every thing We have created pairs, so that you may remember.

And of every thing We have created pairs, that haply ye may remember.

And of everything We have created pairs, that you may remember (the Grace of Allah).

And of everything We have created pairs; perhaps you will take heed.

We have created everything in pairs so that perhaps you may take heed.

And of everything We have created pairs that you may be mindful.

And all things We have created by pairs, that haply ye may reflect.

We created two kinds of all things, so that you will remember.

And of all things We created two mates; perhaps you will remember.

We created all things in pairs, so that you may reflect and ponder.

and We created pairs of all things so that you might reflect.

And of every thing We have created pairs: That ye may receive instruction.