Śrīmad-Bhāgavatam · Text 11.18.43
Who is speaking and story frame
ब्रह्मचर्यं तप: शौचं सन्तोषो भूतसौहृदम् ।
गृहस्थस्याप्यृतौ गन्तु: सर्वेषां मदुपासनम् ॥ ४३ ॥
brahmacaryaṁ tapaḥ śaucaṁ
santoṣo bhūta-sauhṛdam
gṛhasthasyāpy ṛtau gantuḥ
sarveṣāṁ mad-upāsanam
A householder may approach his wife for sex only at the time prescribed for begetting children. Otherwise, the householder should practice celibacy, austerity, cleanliness of mind and body, satisfaction in his natural position, and friendship toward all living entities. Worship of Me is to be practiced by all human beings, regardless of social or occupational divisions.
Read the purport on Vedabase.ioFrom Canto 10, chapter 14 onward, the translation and purports were completed by Śrīla Prabhupāda's disciples after his departure, and published by the Bhaktivedanta Book Trust.