# ματαιόομαι (mataioomai)

Strong’s G3154. 1 New Testament occurrences.

I become vain or foolish, am perverted.

Lexicon: Dodson, public domain.

Canonical: https://apologetics.wiki/bible/greek/mataioomai-g3154

## Occurrences

- [Romans 1:21](https://apologetics.wiki/bible/romans/1/21) — Because that, when they knew God, they glorified him not as God, neither were thankful; but became vain in their imaginations, and their foolish heart was dark…