नास्ति विष्णुसमं ध्येयं तपो नानशनात्परम्

नास्ति विष्णुसमं ध्येयं तपो नानशनात्परम्।

नास्त्यारोग्यसमं धन्यं नास्ति गङ्गासमा सरित्॥

अग्निपुराणे

nāsti viṣṇusamaṁ dhyeyaṁ tapo nānaśanātparam|

nāstyārogyasamaṁ dhanyaṁ nāsti gaṅgāsamā sarit||

agnipurāṇe

There can be nothing that would equal to Lord Vishnu the Narayana as the object of contemplation and meditation

There can be no penance that would yield greater results than the vow of complete fasting

There can be no better, fulfilled state of existence than being in a state of robust health, without any diseases or ailment

And

There can never be a holy, ever-flowing water front that would be equal to River Ganga..