'Working' in the Bible

and then I will acknowledge to them, that -- I never knew you, depart from me ye who are working lawlessness.

and said to his servants, 'This is John the Baptist, he did rise from the dead, and because of this the mighty energies are working in him.'

'And what think ye? A man had two children, and having come to the first, he said, Child, go, to-day be working in my vineyard.'