πιστεύω

I believe, have faith in

Definition

The verb πιστεύω fundamentally means 'to believe, trust, or have faith.' It often denotes placing confidence in a person or message, as seen when Jesus tells the centurion, 'as you have believed, let it be done for you' (Matthew 8:13). In a theological sense, it signifies entrusting oneself to God and the gospel of Jesus Christ, which is the basis for salvation (John 3:16). The passive voice can mean 'to be entrusted with,' as in being given a responsibility or stewardship (1 Corinthians 9:17).

Biblical Usage

πιστεύω is used extensively throughout the New Testament, especially in the Gospel of John (over 90 times) to emphasize belief in Jesus as the Christ. It appears in various contexts: believing in miracles (Matthew 9:28), believing in false prophets (Matthew 24:23, 26), and believing in the message of John the Baptist (Matthew 21:32). It is often followed by the preposition 'εἰς' (into) to indicate a movement of faith 'into' Christ, signifying a deep, personal commitment.

Etymology

Derived from the Greek root πιστ- (pist-), related to πίστις (pistis, G4102) meaning 'faith, trust, faithfulness.' It is connected to the adjective πιστός (pistos, G4103) meaning 'faithful, trustworthy.' The verb form emphasizes the active exercise of trust or belief based on the reliability of its object.

Semantic Range

This is one of the most theologically significant words in the New Testament. It is central to the doctrine of justification by faith, as belief in Jesus Christ is presented as the sole requirement for salvation (Romans 3:22). Understanding πιστεύω enriches Bible reading by highlighting that biblical faith is not mere intellectual assent but a personal trust and reliance on God, involving the whole person. It distinguishes Christian belief from general credulity.

In the Greco-Roman world, πιστεύω was used in legal and relational contexts for trusting agreements or people. The New Testament elevates this common trust to a divine level, where the object of faith is God Himself. Unlike modern, often vague notions of 'belief,' biblical faith in this sense is specifically directed toward the person and work of Jesus Christ.

πείθω (peithō, G3982) — to persuade, convince; focuses more on intellectual persuasion leading to trust. ἐλπίζω (elpidzō, G1679) — to hope; looks forward with expectation, often based on faith. γινώσκω (ginōskō, G1097) — to know; emphasizes experiential or relational knowledge, which can be a result of faith.

Word Details

Scripture References