One verse

Srimad Bhagavatam 11.5.24

11.5.24

त्रेतायां रक्तवर्णोऽसौ चतुर्बाहुस्त्रिमेखल: । हिरण्यकेशस्त्रय्यात्मा स्रुक्स्रुवाद्युपलक्षण: ॥ २४ ॥

tretāyāṁ rakta-varṇo ’sau catur-bāhus tri-mekhalaḥ hiraṇya-keśas trayy-ātmā sruk-sruvādy-upalakṣaṇaḥ

tretāyām
in Tretā-yuga
rakta-varṇaḥ
red-complexioned
asau
He
catuḥ-bāhuḥ
four-armed
tri-mekhalaḥ
wearing three belts (representing three phases of Vedic initiation)
hiraṇya-keśaḥ
having golden hair
trayi-ātmā
personifying the knowledge of the three Vedas
sruk-sruva-ādi
the sacrificial wooden ladle, spoon and so on
upalakṣaṇaḥ
having as His symbols

In Tretā-yuga the Lord appears with a red complexion. He has four arms, golden hair, and wears a triple belt representing initiation into each of the three Vedas. Embodying the knowledge of worship by sacrificial performance, which is contained in the Ṛg, Sāma and Yajur Vedas, His symbols are the ladle, spoon and other implements of sacrifice.