The divine सूर्य , with cosmic authority, illuminates the worlds, dispelling darkness and revealing life. His swift chariots, driven by seven radiant mares, mark the passage of time, bringing light and purifying the universe. Invoked for healing and protection, सूर्य is a formidable force against adversities, embodying celestial power as his presence traverses the vast firmament [rv-1-50-1 ] rv • Book 1 .