Luke 1:59 - And it came to pass, that on the eighth G3590 day they came to circumcise the child; and they called him Zacharias, after the name of his father.
Acts 7:8 - And he gave him the covenant of circumcision: and so Abraham begat Isaac, and circumcised him the eighth G3590 day; and Isaac begat Jacob; and Jacob begat the twelve patriarchs.
2 Peter 2:5 - And spared not the old world, but saved Noah the eighth G3590 person, a preacher of righteousness, bringing in the flood upon the world of the ungodly;
Revelation 17:11 - And the beast that was, and is not, even he is the eighth, G3590 and is of the seven, and goeth into perdition.
Revelation 21:20 - The fifth, sardonyx; the sixth, sardius; the seventh, chrysolite; the eighth, G3590 beryl; the ninth, a topaz; the tenth, a chrysoprasus; the eleventh, a jacinth; the twelfth, an amethyst.