Sirach 36:14

14 Fill Sion with thine unspeakable oracles, and thy people with thy glory:

Sirach 36:14 In-Context

12 O Lord, have mercy upon the people that is called by thy name, and upon Israel, whom thou hast named thy firstborn.
13 O be merciful unto Jerusalem, thy holy city, the place of thy rest.
14 Fill Sion with thine unspeakable oracles, and thy people with thy glory:
15 Give testimony unto those that thou hast possessed from the beginning, and raise up prophets that have been in thy name.
16 Reward them that wait for thee, and let thy prophets be found faithful.

The Brenton translation of the Septuagint is in the public domain.