'According To Their Work' in the Bible

observe therefore and do all things whatsoever they tell you to observe; but do not ye according to their works, for they say and do not:

It is therefore no great thing, if his ministers also be transformed into ministers of righteousness; whose end shall be according to their works.

And I saw the dead, small and great, stand before God; and the books were opened: and another book was opened, which is the book of life: and the dead were judged by the things written in the books, according to their works.

And the sea gave up the dead that were in it; and death and Hades gave up the dead that were in them: and they were judged every one according to their works.