Luke 15:6

And when he comes home, he calls together his friends and neighbors, and says to them., Rejoice with me, for I have found my sheep that was lost.

John 15:11

These things have I spoken to you, that my joy may remain in you, and that your joy may be full.

2 Corinthians 8:3

for I testify that according to their power, and beyond their power, they gave voluntarily,

2 Corinthians 8:12

For if there is a readiness of mind, one is accepted according to what he has, not according to what he has not.

2 Corinthians 9:7-8

Let each one give, as he purposes in his heart; not with grief, nor from necessity: for God loves a cheerful giver.

Philippians 4:10

I rejoiced in the Lord greatly, that now at length your care for me has revived again; in this, indeed, you had me in mind, but you lacked opportunity.

1 Thessalonians 3:6-9

But now, since Timothy has come to us from you, and has told us the good news of your faith and love, and that you have a good remembrance of us at all times, greatly desiring to see us, as indeed we desire to see you,

Philippians 2:15-17

that you may be without reproach and Harmless, the children of God, without blame, in the midst of a wicked and perverse generation, among whom you shine as luminaries in the world,

Philippians 4:1

So, then, my brethren, beloved and ardently desired, my joy and my crown, so stand fast in the Lord, my beloved.

Treasury of Scripture Knowledge

Summary

Then the people rejoiced, for that they offered willingly, because with perfect heart they offered willingly to the LORD: and David the king also rejoiced with great joy.

Bible References

They offered

2 Corinthians 8:3
for I testify that according to their power, and beyond their power, they gave voluntarily,
2 Corinthians 9:7
Let each one give, as he purposes in his heart; not with grief, nor from necessity: for God loves a cheerful giver.

David

Luke 15:6
And when he comes home, he calls together his friends and neighbors, and says to them., Rejoice with me, for I have found my sheep that was lost.
John 15:11
These things have I spoken to you, that my joy may remain in you, and that your joy may be full.
Philippians 2:15
that you may be without reproach and Harmless, the children of God, without blame, in the midst of a wicked and perverse generation, among whom you shine as luminaries in the world,
Philippians 4:1
So, then, my brethren, beloved and ardently desired, my joy and my crown, so stand fast in the Lord, my beloved.
1 Thessalonians 3:6
But now, since Timothy has come to us from you, and has told us the good news of your faith and love, and that you have a good remembrance of us at all times, greatly desiring to see us, as indeed we desire to see you,