***Angel says: Those equations are for a particle at rest E = mc2

Yet, moving particles or all things that move have kinetic energy.

K = 1/2 mv² (K = kinetic energy, v = velocity m = mass).

KE= mc2 - m0c2

With that in mind for a moving particle or object, Einstein's formula becomes:

E = mc^2 + K

Further, Einstein did not believe in a personal God. Had he realized Jesus, the personal God, was in fact the savior and the Holy Spirit was the source of light in the creation, Einstein would have made the connection that the sacred name of YHWH, the Tetragrammaton was fulfilled by Jesus as well.

E = mc^2 + K

E = Energy (God) the Father
m =mass (Jesus Christ) the Son
c = speed of light (Holy Spirit) the Mother
K = Kinetic Energy (Holy Ghost) the resurrected Christ

Fullfilling the sacred name YHWH or Tetragrammaton

Y = God the Father
H = Jesus the Son
W = Holy Spirit the Mother
H = Holy Ghost, the resurrected Jesus

Perhaps this is why Einstein was unable to make the connection to the Tetragrammaton.

As well, the speed of light squared may in fact be the speed of the light that is referred to as "The Holy Spirit," who lit the world during the creation, prior to the formation of the sun.

The Holy Spirit may, in fact, be the speed of light squared.