I'm familiar with that feminine energy as well. I think of it as the "energy of the goddess". To me, it feels like the most motherly, loving, peaceful, adorable feeling right at my core. It's the most settling, satisfied kind of state one can attain it should seem. Even the over-the-top "masculine" or neutral bliss can be a little bit much sometimes.
"Science without religion is lame. Religion without science is blind" - Albert Einstein
"The Mighty One appears, the horizon shines. Atum appears on the smell of his censing, the Sunshine- god has risen in the sky, the Mansion of the pyramidion is in joy and all its inmates are assembled, a voice calls out within the shrine, shouting reverberates around the Netherworld." - Egyptian Book of the Dead
"Man fears time, but time fears the Pyramids" - 9th century Arab proverb