Berean Standard Bible (BSB)
one who has become a priest not by a law of succession, but by the power of an indestructible life.
World English Bible (WEB)
who has been made, not after the law of a fleshly commandment, but after the power of an endless life:
Strong's King James
Who{G3739} is made{G1096}{(G5754)}, not{G3756} after{G2596} the law{G3551} of a carnal{G4559} commandment{G1785}, but{G235} after{G2596} the power{G1411} of an endless{G179} life{G2222}.
The F.O.G *
(16) who becomes not according to Torah of a fleshly commandment but rather by the power of an endless life.
The F.O.G Message *
Young's Literal Translation
who came not according to the law of a fleshly command, but according to the power of an endless life,