KJV:
For he shall not much remember the days of his life; because God answereth him in the joy of his heart.
NASB:
For he will not often consider the years of his life, because God keeps him occupied with the gladness of his heart.
KJV:
For there is not a just man upon earth, that doeth good, and sinneth not.
NASB:
Indeed, there is not a righteous man on earth who continually does good and who never sins.
KJV:
Because to every purpose there is time and judgment, therefore the misery of man is great upon him.
NASB:
For there is a proper time and procedure for every delight, though a man's trouble is heavy upon him.
KJV:
For he knoweth not that which shall be: for who can tell him when it shall be?
NASB:
If no one knows what will happen, who can tell him when it will happen?
KJV:
Though a sinner do evil an hundred times, and his days be prolonged, yet surely I know that it shall be well with them that fear God, which fear before him:
NASB:
Although a sinner does evil a hundred times and may lengthen his life, still I know that it will be well for those who fear God, who fear Him openly.
KJV:
Then I commended mirth, because a man hath no better thing under the sun, than to eat, and to drink, and to be merry: for that shall abide with him of his labour the days of his life, which God giveth him under the sun.
NASB:
So I commended pleasure, for there is nothing good for a man under the sun except to eat and to drink and to be merry, and this will stand by him in his toils throughout the days of his life which God has given him under the sun.
KJV:
When I applied mine heart to know wisdom, and to see the business that is done upon the earth: (for also there is that neither day nor night seeth sleep with his eyes:)
NASB:
When I gave my heart to know wisdom and to see the task which has been done on the earth (even though one should never sleep day or night),
KJV:
For to him that is joined to all the living there is hope: for a living dog is better than a dead lion.
NASB:
For whoever is joined with all the living, there is hope; surely a live dog is better than a dead lion.
KJV:
For man also knoweth not his time: as the fishes that are taken in an evil net, and as the birds that are caught in the snare; so are the sons of men snared in an evil time, when it falleth suddenly upon them.
NASB:
Moreover, man does not know his time: like fish caught in a treacherous net and birds trapped in a snare, so the sons of men are ensnared at an evil time when it suddenly falls on them.