Vishnupurana 6.3.p4

6.3.p4

At the end of a thousand period of four ages the earth is for the most part exhausted. A total dearth takes place which lasts for a hundred years; and on account of the failure of food all beings become languid and exanimate and at last entirely die. The eternal Vishnu then takes the character of Rudra the destroyer and comes down to reunite all his creatures with himself. He enters into the seven rays of the sun, drinks up all the waters of the earth and causes all moisture, whatever in living bodies or in the soil to evaporate, thus drying up the whole earth. Thus fed with his intervention with profuse moisture, the seven solar rays dilate to seven suns, whose radiance glows above, below and on every side and sets the three worlds and Pātāla on fire. The three worlds, consumed by these suns, become rugged and deformed all over their mountains, rivers and seas; and the earth bare of verdure, and destitute of moisture alone remains resembling in appearance the back of a tortoise. Hari, the destroyer of all things, in the form of Rudra, who is the flame of time, becomes the scorching breath of the serpent Sesha and thereby reduces Pātāla to ashes. The great fire, when it has reduced all the divisions of Pātāla to ashes, proceeds to the earth and consumes it also. A vast whirlpool of eddying flame then spreads to the region of the atmosphere and the sphere of the celestials and wraps them in ruin. The three spheres shew like a frying pan amidst the surrounding flames that prey upon all movable and stationary things. O great saint, the inhabitants of the two upper spheres, having satisfied their respective duties and being assailed by the heat, repair to Maharloka. When that becomes heated its inhabitants, who after the full period of stay, are desirous of ascending to higher regions depart for the Janaloka.