KJV:
And having spoiled principalities and powers, he made a shew of them openly, triumphing over them in it.
NASB:
When He had disarmed the rulers and authorities, He made a public display of them, having triumphed over them through Him.
KJV:
Lie not one to another, seeing that ye have put off the old man with his deeds;
NASB:
Do not lie to one another, since you laid aside the old self with its evil practices,