'Worthless' in the Bible

I tell you that on the day of judgment, people will give an account for every worthless word they speak.

And throw that worthless slave into the outer darkness, where there will be weeping and gnashing of teeth.'

Jesus replied, "If I glorify myself, my glory is worthless. The one who glorifies me is my Father, about whom you people say, 'He is our God.'

"Men, why are you doing these things? We too are men, with human natures just like you! We are proclaiming the good news to you, so that you should turn from these worthless things to the living God, who made the heaven, the earth, the sea, and everything that is in them.

But the Jews became jealous, and gathering together some worthless men from the rabble in the marketplace, they formed a mob and set the city in an uproar. They attacked Jason's house, trying to find Paul and Silas to bring them out to the assembly.

All have turned away, together they have become worthless; there is no one who shows kindness, not even one."

But now that you have come to know God (or rather to be known by God), how can you turn back again to the weak and worthless basic forces? Do you want to be enslaved to them all over again?