The source of heat and light energy of the sun...
The source of heat and light energy of the sun, contrary to what some imagine, is not due to burning; according to George Gamuf, as stated in his book (translated in Persian in the name of) Paidaish Wa Marg-e-Khurshid , had the sun been created entirely of anthracite and had it been set alight during the time of the first Pharaoh of Egypt, it should have been totally burnt up by now, leaving behind nothing but ashes.
Assume any other fuel in place of anthracite and you would be facing this same dilemma. The reality is that it is incorrect to associate the concept of 'burning' with the sun; its energy is obtained by means of atomic fission and we are aware that this energy is extraordinarily intense and great.
Thus, the atoms of the sun are in a state of perpetual decomposition, radiation and transformation into energy, and, according to the calculations of scientists, every passing second reduces it by four million tonnes! However, its volume is so monumental that the passage of thousands of years has not affected it in the least and apparently, not the slightest change occurs in its state.
However, it ought to be realized that in the long run, this very aspect would lead to its extinction; this gigantic mass would eventually become smaller and less bright until finally it would lose all its light - this being true for all the other stars too.[^1] Thus, what has been mentioned in the above verses, in connection with the dying down of the sun and the annihilation of the stars, is a reality which is entirely consistent with present day knowledge; and the Qur’an mentioned these realities at a time when none knew of these issues - neither in the Arabian Peninsula nor in the then- scholarly circles of the world.[^2] [^1]: An extract from the book Paidaish Wa Marg-e-Khurshid, Nujum-e-Bi Telescope, and Sakhtiman-e-Khurshid [^2]: Tafsir-e-Namuna, vol.