Hebrews 2:2

2:2 For if the message spoken through angels ¹  proved to be so firm that every violation ²  or disobedience received its just penalty,

Hebrews 2:4

2:4 while God confirmed their witness ³  with signs and wonders and various miracles and gifts of the Holy Spirit distributed ⁴  according to his will.

¹ sn The message spoken through angels refers to the OT law, which according to Jewish tradition was mediated to Moses through angels (cf. Deut 33:2; Ps 68:17-18; Acts 7:38, 53; Gal 3:19; and Jub. 1:27, 29; Josephus, Ant. 15.5.3 [15.136]).

² tn Grk “through angels became valid and every violation.”

³ tn Grk “God bearing witness together” (the phrase “with them” is implied).

⁴ tn Grk “and distributions of the Holy Spirit.”