No co-equality, no co-eternal, NO TRINITY, it is not biblical and scripture doesn't even hint of such things.

THE FATHER IS THE ONLY TRUE GOD, Jn 17:1-3 makes that clear.
The SON WAS BEGOTTEN , MADE, BORN AND DIED AND THEN NEEDED TWO OTHER gods TO RAISE HIM. (if the Trinity idea was true{thank God it ain't}).

Trinitarians are following a gentile paganistic godhead view, seen in times past in every culture, a rejection of ONE GOD and a following of three making up a set and then in the more modern of these views, saying they are persons and not gods, but having the same contemptible idea=three versus the HOLY ONE and a denial of Jesus as God and Father as Spirit and as well the Son of God being a real perfect sinless man of flesh, but making him a god/man a demigod.