5For it was not to angels that God subjected the world to come, of which we are speaking. (Heb 6:5)6It has been testified somewhere, “What is man, that you are mindful of him, or the son of man, that you care for him? (Ps 8:4)7You made him for a little while lower than the angels; you have crowned him with glory and honor,
1. Some manuscripts insert and set him over the works of your hands
8putting everything in subjection under his feet.” Now in putting everything in subjection to him, he left nothing outside his control. At present, we do not yet see everything in subjection to him. (1Co 15:25)9But we see him who for a little while was made lower than the angels, namely Jesus, crowned with glory and honor because of the suffering of death, so that by the grace of God he might taste death for everyone. (Mt 16:28; Joh 8:52; Joh 10:17; Joh 12:32; Ac 2:33; Ac 3:13; Php 2:7; Heb 2:7; 1Pe 1:21)10For it was fitting that he, for whom and by whom all things exist, in bringing many sons to glory, should make the founder of their salvation perfect through suffering. (Lu 13:32; Lu 24:26; Ro 8:30; Ro 11:36; Php 3:12; Heb 3:1; Heb 5:9; Heb 7:28)11For he who sanctifies and those who are sanctified all have one source.
1. Greek all are of one
 That is why he is not ashamed to call them brothers,
2. Or brothers and sisters. In New Testament usage, depending on the context, the plural Greek word adelphoi (translated “brothers”) may refer either to brothers or to brothers and sisters; also verse 12