Limitless Word
ζέωzéō
GreekG22042 occurrences (KJV)

to be hot (boil, of liquids; or glow, of solids), i.e. (figuratively) be fervid (earnest)

KJV renders it: be fervent

Where it appears

  • Acts 18:25This man had been instructed in the way of the Lord; and being fervent in spirit, he spoke and taught accurately the things concerning Jesus, although he knew only the baptism of John.
  • Rom 12:11not lagging in diligence; fervent in spirit; serving the Lord;

Lexical data: Strong’s Hebrew & Greek Dictionaries (1890, public domain; openscriptures, CC-BY-SA). Word tagging from the Strong’s-numbered KJV.