Hebrews 13:8 explicitly says Jesus is the same — directly echoing the 'you are the same' from Hebrews 1:12.

Exodus 3:14 reveals God's 'I AM' — the same eternal self-existence attributed to the Son in Hebrews.

John 8:58 has Jesus claiming 'I am' before Abraham — affirming the eternal, unchanging existence ascribed in Hebrews.

James 1:17 says with God there is no variation — directly paralleling the 'you are the same' of Hebrews.

Job 36:26 declares God's years are unsearchable, directly paralleling the affirmation that God's years have no end.

Isaiah 50:9 uses the same 'wear out like a garment' metaphor for transience, strongly echoing the imagery of creation being changed.

Isaiah 51:6 also uses 'wear out like a garment' for the earth, contrasting with God's eternal salvation, paralleling Hebrews' contrast.

Matthew 24:35 directly parallels: heaven and earth pass away, but Christ's words endure forever, like God's unchanging nature.

Deuteronomy 32:39 declares God's exclusive, unchanging identity — the same attribute applied to the Son in Hebrews.

2 Peter 3:10 describes the dissolution of heavens and earth, reinforcing the transience of creation that Hebrews contrasts with God's permanence.