2 Timothy 3:16 states that all Scripture is "God-breathed" (theopneustos) meaning it originates from God—and is profitable for teaching, reproof, correction, and training in righteousness. It affirms the divine authority and practical utility of the Bible to mature believers and prepare them for good works.
Key Aspects and Meaning

  • "God-breathed" (Inspired): Scripture is not merely inspired writing, but the very breath/word of God (divine inspiration). It implies that the Bible is the authoritative, active voice of God.

  • "Profitable" (Useful): Scripture is valuable for four key functions:

    • Teaching (Doctrine): Instructing on truth about God, ourselves, and salvation.

    • Reproof (Rebuking): Convicting of sin and error.

    • Correction: Providing the path to restore from error to right behavior.

    • Training in Righteousness: Teaching believers how to live in conformity to God's will and walk in holiness.

  • Goal of Perfection/Equipping: The purpose is to make the "man of God" complete and fully equipped for "every good work".
    Usage Examples

  • Doctrine/Teaching: Using verses to explain the nature of God, such as "For God so loved the world..." (John 3:16).

  • Reproof/Correction: Using Scripture to identify and address incorrect behavior, like "Let all bitterness... be put away from you" (Ephesians 4:31).

  • Training: Reading the Bible to learn how to live daily, like applying the fruit of the spirit (Galatians 5:22–23)
    Synonyms for "God-Breathed"

  • Inspired/Inspiration

  • Divinely authoritative

  • God's Word

  • Spirit-breathed

  • Divine revelation
    Context
    Paul wrote this to Timothy to highlight the sufficiency of Scripture as a defense against false teachers and a guide to maturity.