Keep a thing seven years and you will find a use for it.
Keep no more cats than will catch mice.
Keep something for the sore foot (or for a rainy day).
Keep thy shop and thy shop will keep thee.
Keep your mouth shut and your eyes open.
Keep yourself from the anger of a great man, from the tumult of a mob, from a man of ill fame,
from a widow that has been thrice married, from a wind that comes in at a hole, and from a reconciled enemy.
The rising, not the setting, sun is worshipped by most men.
The road to hell is paved with good intentions.
The same knife cuts bread and fingers.
The shape of a good greyhound: a head like a snake, a neck like a drake, a back like a beam, a belly like a bream, a foot like a cat, a tail like a rat.
The skilfulest wanting money is scorned.
The sun never sets on the Spanish dominion.
The sun shines upon all alike (or shines everywhere).
The tailor makes the man.
The tongue stings.
The voice of the people (is) the voice of God.
There is no accounting for taste.
There is no fire without (some) smoke.
There is no general rule without some exception (or without exceptions).
There is no smoke without fire.
There will be sleeping enough in the grave.
There would (or could) be no great ones if there were no little ones.
There's many a good tune played on an old fiddle.
They are welcome that bring.
They can find money for mischief when they can find none to buy corn.
They die well that live well.
They that be in hell think there is no better heaven.
They that hide can find.
They think a calf a muckle beast that never saw a cow.
Things done cannot be undone.
Things that are hard to come by are much set by.
Think today and speak tomorrow.
Think with the wise but talk with the vulgar.
This world is a stage and every man plays his part.