ἀρχηγός

Summary

ἀρχηγός (archēgos) = "originator, author, pioneer, founder, leader who blazes a trail." Built from archē (beginning) + hēgeomai (to lead), it designates one who stands at the head of a process and leads others through it. The NT uses it exclusively of Christ (Acts 3:15; 5:31; Heb 2:10; 12:2), pairing it with "author/source" (aitios, Heb 5:9) in the soteriological vocabulary.

Lexical Sense

BDAG lists three senses: (1) one who begins or founds something — "originator, founder"; (2) one who has pre-eminence — "leader, ruler, prince"; (3) one who takes a pioneering role — "pioneer." NT usage leans on (1) and (3): Christ begins salvation and pioneers the path for others to follow.

ISBE (Gloer): archēgos identifies Christ who, "made perfect through suffering, [is] the 'originator' or 'author' (RSV 'pioneer') of our salvation" (Heb 2:10).

NT Occurrences

• Acts 3:15 — "you put to death the Prince (archēgos) of life"
• Acts 5:31 — "He is the one whom God exalted to His right hand as Prince (archēgos) and Savior"
• Hebrews 2:10 — "the author (archēgos) of their salvation through sufferings"
• Hebrews 12:2 — "Jesus, the author (archēgos) and perfecter of faith"

Semantic Triangle with aitios and archē

ISBE explicitly ties archēgos (Heb 2:10) to aitios (Heb 5:9): "'Source' in He 5:9 has practically the same meaning as archēgos in 2:10." Both identify Christ as the generative source of salvation. The related noun archē (Col 1:18; Rev 3:14) completes the triangle — Christ is beginning, source, and pioneer of new creation.

Relevance to Headship

When complementarians argue that kephalē must mean "authority over" rather than "source," this family of source-terms in NT Christology is relevant evidence. Christ's role as kephalē of the church (Eph 5:23; Col 1:18) is repeatedly framed in source/origin language: He is archē (Col 1:18), archēgos of salvation (Heb 2:10), aitios of eternal salvation (Heb 5:9), and the one "from whom (ex hou) the whole body... grows" (Col 2:19). The consistent NT pattern is generative source, not positional command.

References

• ISBE, "Source" (Gloer, 4:589-590)
• BDAG, s.v. ἀρχηγός
• Article 422 (ISBE compilation)