KJV:
Let no man despise thy youth; but be thou an example of the believers, in word, in conversation, in charity, in spirit, in faith, in purity.
NASB:
Let no one look down on your youthfulness, but rather in speech, conduct, love, faith and purity, show yourself an example of those who believe.
KJV:
The elder women as mothers; the younger as sisters, with all purity.
NASB:
the older women as mothers, and the younger women as sisters, in all purity.