G0677–ἀπρόσκοπος–aproskopos

This too is my own earnest endeavour--always to have a clear conscience in relation to God and man.

ἀπρόσκοπον aproskopon “without offense”

Do not be causes of stumbling either to Jews or to Gentiles, nor to the Church of God.

ἀπρόσκοποι aproskopoi “Without offense”

so that you may be men of transparent character, and may be blameless, in preparation for the day of Christ,

ἀπρόσκοποι aproskopoi “blameless”