“An anchor for the soul... behind the curtain”
We have this hope as an anchor for the soul, firm and secure. It enters the inner sanctuary behind the curtain, where Jesus our forerunner has entered on our behalf. (Hebrews 6:19–20 BSB)
What it sounds like today
A mixed metaphor: anchors do not go behind curtains.
The cultural key
The mixing is the message. The anchor was the Greek world's standing emblem of hope and stability (early Christians carved it on catacomb walls, an unofficial first logo). The curtain is the temple veil before the Holy of Holies (see the Matthew 27:51 entry). And 'forerunner' (prodromos) is the advance scout or the pilot boat that runs the harbor line in first. So the soul's anchor is dropped not downward into seabed but inward, through the veil, into the innermost sanctuary, carried there by the forerunner.
Recovered meaning
Hope holds because it is anchored inside the one place storms cannot reach, and someone has already carried the line in. Three images welded into one claim: stability, access, and a scout who makes the whole fleet's arrival certain.