Bhrigu said Truth is Brahma; truth is Penance it is Truth which Creates all creatures. Truth sustains the entire universe and it is with the help of Truth that one goes to Heaven.
भृगुरुवाच सत्यं ब्रह्म तपः सत्यं सत्यं विसृजते प्रजाः। सत्येन धार्यते लोकः स्वर्गं सत्येन गच्छति॥