Imam Rida (PBUH)'s holy shrine sources of divine mercies, abundance

Imam Rida (PBUH)’s the holy shrine, which is center of knowledge and landing place of angels.

Imam Rida (PBUH) carried on the responsibility of administering the Divine Law

Yet Imam Ridha’ (PBUH) carried on the responsibility of administering the Divine Law of as taught by the Holy Prophet and Imams of the Ahlul Bayt after him.

Imam Rida (PBUH) decorated with numerous divine-oriented moral attributes

Imam Rida, one of the infallible successors of the holy prophet of Islam was decorated with numerous divine-oriented moral attributes and was well-known and popular among people due to his knowledge and wisdom.

How did Imam Khomeini describe significance of Imam Reza (PBUH)'s holy shrine