One verse

Srimad Bhagavatam 10.4.39

10.4.39

मूलं हि विष्णुर्देवानां यत्र धर्म: सनातन: । तस्य च ब्रह्म गोविप्रास्तपो यज्ञा: सदक्षिणा: ॥ ३९ ॥

mūlaṁ hi viṣṇur devānāṁ yatra dharmaḥ sanātanaḥ tasya ca brahma-go-viprās tapo yajñāḥ sa-dakṣiṇāḥ

mūlam
the foundation
hi
indeed
viṣṇuḥ
is Lord Viṣṇu
devānām
of the demigods
yatra
wherein
dharmaḥ
religious principles
sanātanaḥ
traditional or eternal
tasya
of this (foundation)
ca
also
brahma
brahminical civilization
go
cow protection
viprāḥ
brāhmaṇas
tapaḥ
austerity
yajñāḥ
performing sacrifices
sa-dakṣiṇāḥ
with proper remuneration

The foundation of all the demigods is Lord Viṣṇu, who lives and is worshiped wherever there are religious principles, traditional culture, the Vedas, cows, brāhmaṇas, austerities, and sacrifices with proper remuneration.