I am always engaged in offering obeisances to Lord Vāsudeva in pure Kṛṣṇa consciousness. Kṛṣṇa consciousness is always pure consciousness, in which the Supreme Personality of Godhead, known as Vāsudeva, is revealed without any covering.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
सत्त्वं विशुद्धं वसुदेवशब्दितं यदीयते तत्र पुमानपावृतः । सत्त्वे च तस्मिन् भगवान् वासुदेवो ह्यधोक्षजो मे नमसा विधीयते
sattvaṃ viśuddhaṃ vasudevaśabditaṃ yadīyate tatra pumānapāvṛtaḥ | sattve ca tasmin bhagavān vāsudevo hyadhokṣajo me namasā vidhīyate
SB 4.3.23