Luke 15:32

But it was [only] proper that we celebrate and have a good time, for this brother of yours was dead [spiritually], but is [now] alive again; he was lost [from me] but [now] is found.'"

Luke 15:24

For my son here was dead [spiritually], but is [now] alive again. He was lost [from me], but [now] is found.' And they began to celebrate.

Luke 7:34

[Then] the Son of man came eating and drinking [at festive occasions] and you said, 'Look, he is a glutton and a drunkard, and a friend of tax collectors and worldly people.'

Romans 3:4

But let God be truthful, [even if] everyone [else] is a liar. For it is written [Psa. 51:4], "[God], you should be proven right when you speak, and win [your case] when put on trial."

Romans 3:19

Now we [all] know that everything the law says applies to those who are under [obligation to obey] that law, [Note: Here "the law" appears to refer to the Old Testament Scriptures generally, since Psalms and Isaiah are quoted. See verses 10-18]. This is so that the mouth of every objector may be stopped [i.e., from making excuses for his sin], and thereby bring the entire world under God's judgment [i.e., both Jews and Gentiles].

Romans 15:9-13

and so that the Gentiles [also] may honor God for His mercy, as it is written [Psa. 18:49], "Therefore, I will praise you among the Gentiles and sing to your name." [Note: Paul here accommodates the words of King David by applying them to Jews participating with Gentiles in praising God as part of the one body].

Ephesians 2:1-10

And you [Gentiles] were once [spiritually] dead because of your shortcomings and sins.

Treasury of Scripture Knowledge

Summary

It was meet that we should make merry, and be glad: for this thy brother was dead, and is alive again; and was lost, and is found.

Bible References

Was meet

Luke 7:34
[Then] the Son of man came eating and drinking [at festive occasions] and you said, 'Look, he is a glutton and a drunkard, and a friend of tax collectors and worldly people.'
Romans 3:4
But let God be truthful, [even if] everyone [else] is a liar. For it is written [Psa. 51:4], "[God], you should be proven right when you speak, and win [your case] when put on trial."
Romans 15:9
and so that the Gentiles [also] may honor God for His mercy, as it is written [Psa. 18:49], "Therefore, I will praise you among the Gentiles and sing to your name." [Note: Paul here accommodates the words of King David by applying them to Jews participating with Gentiles in praising God as part of the one body].

For

Luke 15:24
For my son here was dead [spiritually], but is [now] alive again. He was lost [from me], but [now] is found.' And they began to celebrate.
Ephesians 2:1
And you [Gentiles] were once [spiritually] dead because of your shortcomings and sins.

General references

Matthew 18:11
For the Son of man came to save those who were lost.]}]}
Luke 19:10
For the Son of man came to search for and save those who were lost."
Galatians 1:24
So, they gave honor to God for [what He was doing through] me.