etad vidvān mad-uditaḿ
jñāna-vijñāna-naipuṇam
na nindati na ca stauti
loke carati sūrya-vat
etat -- this; vidvan -- one who knows; mat -- by Me; uditam -- described; jnana -- in knowledge; vijnana -- and realization; naipunam -- the status of being fixed; na nindati -- does not criticize; na ca -- nor; stauti -- praise; loke -- within the world; carati -- he wanders; surya-vat -- just like the sun.
Every living entity emanates from the Supreme Lord and is thus naturally full of realized knowledge. But when one becomes attached to praising or criticizing material good and bad for one's personal sense gratification, one's expert knowledge of the Lord becomes covered. A pure devotee should neither love nor hate any aspect of material illusion; he should rather accept whatever is favorable for serving Krishna and reject whatever is unfavorable, following the guidance of a bona fide spiritual master.