ἁγιωσύνη

Romans 1:4 ἁγιωσύνης of holiness

and who through the Spirit of holiness was declared with power to be the Son of God by His resurrection from the dead: Jesus Christ our Lord.

2 Corinthians 7:1 ἁγιωσύνην holiness

Therefore, beloved, since we have these promises, let us cleanse ourselves from everything that defiles body and spirit, perfecting holiness in the fear of God.

1 Thessalonians 3:13 ἁγιωσύνῃ holiness

so that He may establish your hearts in blamelessness and holiness before our God and Father at the coming of our Lord Jesus with all His saints. Amen.