'Lawlessness' in the Bible

and then will I avow unto them, I never knew you. Depart from me, workers of lawlessness.

The Son of man shall send his angels, and they shall gather out of his kingdom all offences, and those that practise lawlessness;

Thus also ye, outwardly ye appear righteous to men, but within are full of hypocrisy and lawlessness.

and because lawlessness shall prevail, the love of the most shall grow cold;