Ecclesiastes 3:22
Therefore I have seen that there is nothing better than that a man should rejoice in his own works; for that is his portion; for who can bring him to see what shall be after him?
Ecclesiastes 2:24
Is it not good that he should eat and drink and make his soul see good in his labor? This I also saw, that it was from the hand of God.
Ecclesiastes 6:12
For who knows what is good for man in life, all the days of his vain life which he spends as a shadow? For who can tell a man what shall be after him under the sun?
Ecclesiastes 8:7
For he does not know what shall be; for who can tell him when it shall be?
Ecclesiastes 10:14
A fool also makes many words; a man knows not what they shall be; and what shall be after him, who can tell him?
Ecclesiastes 3:11-12
He has made everything beautiful in His time; also He has set eternity in their heart, so that no man can find out the work that God makes from the beginning to the end.
Deuteronomy 12:7
And there you shall eat before Jehovah your God, and you shall rejoice in all that you put your hand to, you and your households in which Jehovah your God has blessed you.
Deuteronomy 12:18
But you must eat them before Jehovah your God in the place which Jehovah your God shall choose; you, and your son, and your daughter, and your manservant, and your maidservant, and the Levite within your gates. And you shall rejoice before Jehovah your God in all that you put your hand to.
Deuteronomy 26:10-11
And now, behold, I have brought the firstfruits of the land which You, O Jehovah, have given me. And you shall set it before Jehovah your God, and worship before Jehovah your God.
Deuteronomy 28:47
Because you did not serve Jehovah your God with joyfulness and with gladness of heart for the abundance of all things;
Job 14:21
His sons come to honor, and he knows it not; they fall, but he does not mark it.
Ecclesiastes 2:10-11
And whatever my eyes desired I did not keep from them; I did not withhold my heart from any joy; for my heart rejoiced in all my labor, and this was my part of all my labor.
Ecclesiastes 5:18-20
Behold that which I have seen. it is good and right for one to eat and to drink, and to see good in all his labor that he labors under the sun all the days of his life, which God gives him; for it is his portion.
Ecclesiastes 8:15
Then I praised gladness, because a man has no better thing under the sun than to eat and to drink and to be glad; for that shall go with him of his labor for the days of his life which God gives him under the sun.
Ecclesiastes 9:7-9
Go, eat your bread with joy, and drink your wine with a merry heart; for God now is pleased with your works.
Ecclesiastes 9:12
For man also does not know 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 falls suddenly on them.
Ecclesiastes 11:9
Rejoice, in your youth, young man; and let your heart cheer you in the days of your youth, and walk in the ways of your heart, and in the sight of your eyes; but know that for all these things God will bring you into judgment.
Daniel 12:9-10
And He said, Go, Daniel! For the words are closed up and sealed until the end-time.
Daniel 12:13
But you go on to the end, for you shall rest and stand in your lot at the end of the days.
Matthew 6:34
Therefore do not be anxious about tomorrow; for tomorrow shall be anxious for its own things. Sufficient to the day is the evil of it.
Romans 12:11-12
As to diligence, not slothful, fervent in spirit, serving the Lord;
Philippians 4:4-5
Rejoice in the Lord always. Again I say, Rejoice!