1. lock up - Noun
2. lock up - Verb
place in a place where something cannot be removed or someone cannot escape
secure by locking
Source: WordNetlock-up
The instinct of nearly all societies is to lock up anybody who is truly free. First, society begins by trying to beat you up. If this fails, they try to poison you. If this fails too, the finish by loading honors on your head. Jean Cocteau
The only difference between the sane and the insane is that the sane have the power to lock up the insane. Hunter S. Thompson
Root out the counterrevolutionaries without mercy, lock up suspicious characters in concentration camps... Shirkers will be shot, regardless of past service. Leon Trotsky
He is miserable indeed that must lock up his miseries. Italian Proverb
You may lock up the cock, but the sun will still rise. Hindi Proverb
You cannot lock up science in one head. African Proverb