Hebrews 2:11

2:11 For indeed he who makes holy and those being made holy all have the same origin, and so he is not ashamed to call them brothers and sisters,

Hebrews 2:16

2:16 For surely his concern is not for angels, but he is concerned for Abraham’s descendants.

tn Grk “are all from one.”

tn Grk “for which reason.”

tn Grk “brothers,” but the Greek word may be used for “brothers and sisters” as here (cf. BDAG 18 s.v. ἀδελφός 1, where considerable nonbiblical evidence for the plural ἀδελφοί [adelfoi] meaning “brothers and sisters” is cited). The context here also indicates both men and women are in view; note especially the collective τὰ παιδία (ta paidia) in v. 14.