Ἰησοῦς

Jesus

Definition

Ἰησοῦς is the Greek form of the Hebrew name Joshua (יְהוֹשֻׁעַ), meaning 'Yahweh is salvation.' In the New Testament, it primarily refers to Jesus of Nazareth, the central figure of Christianity, who is presented as the Messiah and Son of God (Matthew 1:21, Acts 4:12). The name also appears for other individuals, such as Joshua, the successor of Moses (Acts 7:45, Hebrews 4:8), and Jesus (or Joshua) son of Eliezer, an ancestor of Christ (Luke 3:29). Additionally, it refers to Jesus called Justus, a fellow worker of Paul (Colossians 4:11).

Biblical Usage

Ἰησοῦς is used over 900 times in the New Testament, appearing in every book except 3 John. It is most frequent in the Gospels and Acts, where it identifies Jesus of Nazareth in narratives, teachings, and titles (e.g., 'Jesus Christ,' 'Lord Jesus'). In epistles, it often occurs in doctrinal and confessional contexts (e.g., Romans 1:4, Philippians 2:10). The name is used with various descriptors, emphasizing his roles as Savior, Messiah, and Lord.

Etymology

Derived from the Hebrew name יְהוֹשֻׁעַ (Yehoshua), meaning 'Yahweh is salvation,' which was later shortened to יֵשׁוּעַ (Yeshua). The Greek form Ἰησοῦς was adopted through the Septuagint, the Greek translation of the Hebrew Scriptures, where it translates the name Joshua. This linguistic connection highlights the continuity between Joshua, who led Israel into the promised land, and Jesus, who brings spiritual salvation.

Semantic Range

The name Ἰησοῦς is theologically central, encapsulating the mission of Jesus as Savior (Matthew 1:21). It affirms his identity as the fulfillment of Old Testament promises and the one who brings redemption. Understanding the Greek emphasizes the meaning 'Yahweh is salvation,' deepening appreciation for Jesus' divine role and the unity of Scripture. It connects him to Joshua, foreshadowing Jesus as the greater leader who brings believers into God's rest (Hebrews 4:8-9).

In first-century Jewish culture, Ἰησοῦς was a common name, reflecting hope in God's salvation. Using it for Jesus of Nazareth identified him within Jewish tradition while his followers ascribed unique significance to him as the Messiah. The Greek form made the name accessible in the Hellenistic world, facilitating the spread of Christianity across cultural boundaries.

Χριστός (Christos, G5547) — 'Anointed One,' a title emphasizing Jesus' messianic role; Κύριος (Kyrios, G2962) — 'Lord,' highlighting his authority and divinity; Σωτήρ (Sōtēr, G4990) — 'Savior,' focusing on his redemptive work.

Word Details

Scripture References