KJV:
And above all these things put on charity, which is the bond of perfectness.
NASB:
Beyond all these things put on love, which is the perfect bond of unity.
KJV:
Therefore leaving the principles of the doctrine of Christ, let us go on unto perfection; not laying again the foundation of repentance from dead works, and of faith toward God,
NASB:
Therefore leaving the elementary teaching about the Christ, let us press on to maturity, not laying again a foundation of repentance from dead works and of faith toward God,