90. Beled · verses 12–13

وَمَآ أَدۡرَىٰكَ مَا ٱلۡعَقَبَةُ

Wama adraka ma alAAaqabatu

And what will explain to thee the path that is steep?-

فَكُّ رَقَبَةٍ

Fakku raqabatin

(It is:) freeing the bondman;