One verse

Srimad Bhagavatam 11.2.47

11.2.47

अर्चायामेव हरये पूजां य: श्रद्धयेहते । न तद्भ‍क्तेषु चान्येषु स भक्त: प्राकृत: स्मृत: ॥ ४७ ॥

arcāyām eva haraye pūjāṁ yaḥ śraddhayehate na tad-bhakteṣu cānyeṣu sa bhaktaḥ prākṛtaḥ smṛtaḥ

arcāyām
Deity
eva
certainly
haraye
to Lord Hari
pūjām
worship
yaḥ
who
śraddhayā
faithfully
īhate
engages
na
not
tat
of Kṛṣṇa
bhakteṣu
toward the devotees
ca
and
anyeṣu
toward people in general
saḥ
he
bhaktaḥ prākṛtaḥ
materialistic devotee
smṛtaḥ
is called

A devotee who faithfully engages in the worship of the Deity in the temple but does not behave properly toward other devotees or people in general is called a prākṛta-bhakta, a materialistic devotee, and is considered to be in the lowest position.