KJV:
This book of the law shall not depart out of thy mouth; but thou shalt meditate therein day and night, that thou mayest observe to do according to all that is written therein: for then thou shalt make thy way prosperous, and then thou shalt have good success.
NASB:
"This book of the law shall not depart from your mouth, but you shall meditate on it day and night, so that you may be careful to do according to all that is written in it; for then you will make your way prosperous, and then you will have success.
KJV:
My lips shall not speak wickedness, nor my tongue utter deceit.
NASB:
My lips certainly will not speak unjustly, Nor will my tongue mutter deceit.
KJV:
But his delight is in the law of the LORD; and in his law doth he meditate day and night.
NASB:
But his delight is in the law of the LORD, And in His law he meditates day and night.
KJV:
Why do the heathen rage, and the people imagine a vain thing?
NASB:
Why are the nations in an uproar And the peoples devising a vain thing?
KJV:
And my tongue shall speak of thy righteousness and of thy praise all the day long.
NASB:
And my tongue shall declare Your righteousness And Your praise all day long.
KJV:
The mouth of the righteous speaketh wisdom, and his tongue talketh of judgment.
NASB:
The mouth of the righteous utters wisdom, And his tongue speaks justice.
KJV:
They also that seek after my life lay snares for me: and they that seek my hurt speak mischievous things, and imagine deceits all the day long.
NASB:
Those who seek my life lay snares for me; And those who seek to injure me have threatened destruction, And they devise treachery all day long.
KJV:
When I remember thee upon my bed, and meditate on thee in the night watches.
NASB:
When I remember You on my bed, I meditate on You in the night watches,