I like the spiral, because it represents both the idea of openness and the idea of progression. Whether you view it in a way or another, it is protection, quest of the divine hidden deep down inside of us, or prolongation to infinity of our fullness of being.

Iterou Ogowé, L’harmonie Kamite, Éditions Menaibuc, 2013, p. 44.
(Kemite harmony)   (tr: Kaza)

The sacrifice results from an inner fire. Only those who burn inside are able to sacrifice themselves. Those who are extinguished inside sacrifice the others.

Kimbembe Nsaku Sêngele, Ntangu yi fweni. Voici venu le temps, Amouna Hungan Ga, 2ème éd., an 50, p.146.
(Ntangu yi fweni. Now is the time, Amouna Hungan Ga)   (tr: Kaza)