Śrīmad-Bhāgavatam · Text 3.9.13
Who is speaking and story frame
पुंसामतो विविधकर्मभिरध्वराद्यै-
र्दानेन चोग्रतपसा परिचर्यया च ।
आराधनं भगवतस्तव सत्क्रियार्थो
धर्मोऽर्पित: कर्हिचिद्म्रियते न यत्र ॥ १३ ॥
puṁsām ato vividha-karmabhir adhvarādyair
dānena cogra-tapasā paricaryayā ca
ārādhanaṁ bhagavatas tava sat-kriyārtho
dharmo ’rpitaḥ karhicid mriyate na yatra
But the pious activities of the people, such as performance of Vedic rituals, charity, austere penances and transcendental service, performed with a view to worship You and satisfy You by offering You the fruitive results, are also beneficial. Such acts of religion never go in vain.
Read Śrīla Prabhupāda's purport on Vedabase.io