'Wicked' in the Bible

A wicked and adulterous generation asks for a sign, but no sign will be given to it except the sign of Jonah." Then he left them and went away.

As the crowds were increasing, Jesus began to say, "This generation is a wicked generation; it looks for a sign, but no sign will be given to it except the sign of Jonah.

The king said to him, 'I will judge you by your own words, you wicked slave! So you knew, did you, that I was a severe man, withdrawing what I didn't deposit and reaping what I didn't sow?