4 Bible Verses about Useless Words And Thinking

But I tell you that men will have to give account on the day of judgment for every careless word they have spoken.

Remind them of these things, and charge them in the presence of God to avoid disputing about words, which does no good, but only ruins the hearers.

and again, "The Lord knows the thoughts of the wise, that they are futile."

for although they knew God they did not honor him as God or give thanks to him, but they became futile in their thinking, and their foolish hearts were darkened.