Sirach 48:21-23

Revised Standard Version

²¹ The Lord^[a] smote the camp of the Assyrians,
    and his angel wiped them out.
²² For Hezeki′ah did what was pleasing to the Lord,
    and he held strongly to the ways of David his father,
which Isaiah the prophet commanded,
    who was great and faithful in his vision.

²³ In his days the sun went backward,
    and he lengthened the life of the king.