Job 36:11

If they listen and serve him, they shall spend their days in prosperity, and their years in pleasures.

Deuteronomy 4:30

When you are in oppression, and all these things are come on you, in the latter days you shall return to Yahweh your God, and listen to his voice:

Job 11:13-19

"If you set your heart aright, stretch out your hands toward him.

Job 21:11

They send forth their little ones like a flock. Their children dance.

Job 22:21

"Acquaint yourself with him, now, and be at peace. Thereby good shall come to you.

Job 22:23

If you return to the Almighty, you shall be built up, if you put away unrighteousness far from your tents.

Job 42:12

So Yahweh blessed the latter end of Job more than his beginning. He had fourteen thousand sheep, six thousand camels, one thousand yoke of oxen, and a thousand female donkeys.

Ecclesiastes 9:2-3

All things come alike to all. There is one event to the righteous and to the wicked; to the good, to the clean, to the unclean, to him who sacrifices, and to him who doesn't sacrifice. As is the good, so is the sinner; he who takes an oath, as he who fears an oath.

Isaiah 1:19

If you are willing and obedient, you shall eat the good of the land;

Jeremiah 7:23

but this thing I commanded them, saying, Listen to my voice, and I will be your God, and you shall be my people; and walk in all the way that I command you, that it may be well with you.

Jeremiah 26:13

Now therefore amend your ways and your doings, and obey the voice of Yahweh your God; and Yahweh will repent him of the evil that he has pronounced against you.

Romans 6:17

But thanks be to God, that, whereas you were bondservants of sin, you became obedient from the heart to that form of teaching whereunto you were delivered.

Hebrews 11:8

By faith, Abraham, when he was called, obeyed to go out to the place which he was to receive for an inheritance. He went out, not knowing where he went.

James 5:5

You have lived delicately on the earth, and taken your pleasure. You have nourished your hearts as in a day of slaughter.

Revelation 18:7

However much she glorified herself, and grew wanton, so much give her of torment and mourning. For she says in her heart, 'I sit a queen, and am no widow, and will in no way see mourning.'

Treasury of Scripture Knowledge

Summary

If they obey and serve him, they shall spend their days in prosperity, and their years in pleasures.

Bible References

If

Job 22:21
"Acquaint yourself with him, now, and be at peace. Thereby good shall come to you.
Deuteronomy 4:30
When you are in oppression, and all these things are come on you, in the latter days you shall return to Yahweh your God, and listen to his voice:
Jeremiah 7:23
but this thing I commanded them, saying, Listen to my voice, and I will be your God, and you shall be my people; and walk in all the way that I command you, that it may be well with you.
Jeremiah 26:13
Now therefore amend your ways and your doings, and obey the voice of Yahweh your God; and Yahweh will repent him of the evil that he has pronounced against you.
Romans 6:17
But thanks be to God, that, whereas you were bondservants of sin, you became obedient from the heart to that form of teaching whereunto you were delivered.
Hebrews 11:8
By faith, Abraham, when he was called, obeyed to go out to the place which he was to receive for an inheritance. He went out, not knowing where he went.

Spend

Job 11:13
"If you set your heart aright, stretch out your hands toward him.
Job 21:11
They send forth their little ones like a flock. Their children dance.
Job 22:23
If you return to the Almighty, you shall be built up, if you put away unrighteousness far from your tents.
Job 42:12
So Yahweh blessed the latter end of Job more than his beginning. He had fourteen thousand sheep, six thousand camels, one thousand yoke of oxen, and a thousand female donkeys.
Ecclesiastes 9:2
All things come alike to all. There is one event to the righteous and to the wicked; to the good, to the clean, to the unclean, to him who sacrifices, and to him who doesn't sacrifice. As is the good, so is the sinner; he who takes an oath, as he who fears an oath.
James 5:5
You have lived delicately on the earth, and taken your pleasure. You have nourished your hearts as in a day of slaughter.
Revelation 18:7
However much she glorified herself, and grew wanton, so much give her of torment and mourning. For she says in her heart, 'I sit a queen, and am no widow, and will in no way see mourning.'