Why do only great sages clarify the doubts of the souls in the upper worlds?

[Ms. Geetha Lahari asked:- When the soul goes to the upper world, the soul gets an energetic body and will be able to see the energetic incarnation of God present in the upper worlds. So, the soul can get the clarification of the doubts regarding the spiritual concepts from energetic incarnation directly. But, why only great sages are clarifying the doubts of the souls in the upper worlds?]

Swami replied:- The sages in the upper worlds are always linked to God by their hearts. God reveals the necessary spiritual knowledge that is required for the correction of devotees by visiting those energetic worlds situated in the path to the abode of God (Brahma Loka). Hence, God is only teaching the devotees through such topmost sages like Sanaka, Sanandana, Sanat Kumaara, Sanat Sujaata, etc.