What does the Bible say about zeal in faith?

The Apostle Paul emphasizes in Galatians 4:18 that it is beneficial to be zealously affected for good things, reflecting a true commitment to God and His truth. In Romans 10:2, he notes that while some may have a zeal for God, it must be according to knowledge, indicating that mere enthusiasm is not enough. This highlights the importance of having our zeal aligned with God's righteousness rather than human expectations or traditions. Misplaced zeal can lead one to a path of self-justification rather than reliance on Christ's completed work.