For such, one needs a place to begin.
I suggest Ascended Master teachings:
Temple of the Presence: Broadcasts
https://templeofthepresence.org/Stream/Replay
Note: The dictations include music before and after the dictation is given:
Teachings:
https://templeofthepresence.org/Main/ascended_master_teachings
Glossary of Terminology
https://templeofthepresence.org/Main/glossary
Ascended Masters, Angels, and Cosmic Beings
http://www.ascension-research.org/masters-angels.html
Search:
http://www.ascension-research.org/amsearch.html
Summit Lighthouse Encyclopedia
List of All Topics:
Search for a particular topic:
GLOSSARY:
https://www.summitlighthouse.org/pearls/1970pows/GLOSSARY.html
Theosophy — “teaches the divinity and unity of all life. Every living thing is divine and spiritual in its innermost essence, which is its true Self. In the highermost part of our being, our Higher Self, each one of us literally is the Brahma …”
12 Things Theosophy Teaches:
https://blavatskytheosophy.com/12-things-theosophy-teaches/
Theosophical Articles:
https://blavatskytheosophy.com/articles/
ALSO —
“Don’t Know Much About the Bible” (pdf)
https://archive.org/details/isbn_9780965064637/page/n6/mode/1up
Is, also, available in hard copy, audio cassette and CD.
Metaphysics Bible Dictionary:
https://www.truthunity.net/mbd
Filmore Study Bible:
The Rosicrucian Order:
BOOKS—
St. Germain on Spiritual Alchemy:
“Saint Germain on Alchemy Formulas for Self-transformation”
[Internet Archive: Tap on screen to open the book and advance page to begin —
https://archive.org/details/002-saint-germain-on-alchemy-20-04-2020/mode/2up]
“The Chela and the Path: Keys to Soul Mastery in the Aquarian Age”