'Full' in the Bible

until we all attain to the unity of the faith and of the knowledge of the Son of God -- a mature person, attaining to the measure of Christ's full stature.

Clothe yourselves with the full armor of God so that you may be able to stand against the schemes of the devil.

For this reason, take up the full armor of God so that you may be able to stand your ground on the evil day, and having done everything, to stand.