The beauty in the mirroring of the Soma/oil and the pineal gland is nothing short of one of the most profound physical paradox manifested in man. DMT is exogenous and endogenous. Some of stated that all psychoactives in their peaks are similar to the "DMT flash". Someone I may know can attest to this.

Here's this chemical in a tree bark and here it is in the middle of your brain.

Put that in your proverbial pipe and smoke it.