Absolute

Jneyam yat tat pravakshyami yaj jnatvamrtam ashnute, anadimat param brahma na sat tan nasad ucyate

I shall now describe that which is to be known, knowing which one attains immortality. It is beginningless supreme Brahman, which is said to be neither being nor non-being.

Om tat sad iti nirdeso brahmanas tri-vidhah smritah, brahmanas tena vedas cha yajnas cha vihitah pura

Om Tat Sat—these three designations are used to indicate the Supreme Absolute Truth. By these, the Vedas, priests, and sacrifices were established in ancient times.