He is, indeed, the Foremost of all the celestials. He is their Master. He is the Chastiser of all enemies. He is gifted with Omniscience. He exists in everything. He is capable of going everywhere. He permeates everything.
स हि देववरः साक्षाद् देवनाथः परंतपः। सर्वज्ञः सर्वसंश्लिष्टः सर्वगः सर्वतोमुखः॥