This verse quotes Psalm 22:22 and discusses the term brothers and sisters in Hebrews 2:11. Psalm 22 includes important prophecies about Christ's suffering (Psalm 22:1, 7–8, 16–18; see Matthew 27:35, 43; John 19:23–24, 31–36). Psalm 22:22 highlights how the righteous sufferer (Jesus) joins God's people in praising God for His help.