2 John 1:4

I rejoiced exceedingly that I found your children walking in the truth as we received commandment from the Father.

3 John 1:3-4

For I rejoiced exceedingly when the brothers came and testified of your truth, as you walk in truth.

Ephesians 5:8

For you were formerly darkness, but now you are light in the Lord. Walk as children of light,??9 for the fruit of the light is in all goodness and righteousness and truth,??10 proving what is well pleasing to the Lord,

Galatians 2:14

But when I saw that they walked not correctly, according to the truth of the gospel, I said to Peter before all, If you being a Jew live after the manner of the gentiles, and not after the manner of the Jews, why do you compel the gentiles to practise Judaism?

Ephesians 5:2

and walk in love, as Christ also loved us and gave himself for us, an offering and sacrifice to God of good odor.

Philippians 4:10

But I rejoice greatly in the Lord, that now at length you began again to care for me, for whom also you did care, but had no opportunity [to serve me].

1 Thessalonians 2:19-20

For what is our hope, or joy, or crown of rejoicing? Is it not even you before our Lord Jesus at his coming?

1 Thessalonians 3:6-10

But now Timothy having come to us from you and told us the good news of your faith and love, and that you have a good remembrance of us always, desiring to see us, as we also you,

1 John 1:6-7

If we say that we have fellowship with him, and walk in darkness, we lie and observe not the truth;

1 John 2:6

He that says he continues in him, ought also himself so to walk as he walked.

Treasury of Scripture Knowledge

Summary

I rejoiced greatly that I found of thy children walking in truth, as we have received a commandment from the Father.

Bible References

Rejoiced

Philippians 4:10
But I rejoice greatly in the Lord, that now at length you began again to care for me, for whom also you did care, but had no opportunity [to serve me].
1 Thessalonians 2:19
For what is our hope, or joy, or crown of rejoicing? Is it not even you before our Lord Jesus at his coming?
1 Thessalonians 3:6
But now Timothy having come to us from you and told us the good news of your faith and love, and that you have a good remembrance of us always, desiring to see us, as we also you,
3 John 1:3
For I rejoiced exceedingly when the brothers came and testified of your truth, as you walk in truth.

Walking

Galatians 2:14
But when I saw that they walked not correctly, according to the truth of the gospel, I said to Peter before all, If you being a Jew live after the manner of the gentiles, and not after the manner of the Jews, why do you compel the gentiles to practise Judaism?
Ephesians 5:2
and walk in love, as Christ also loved us and gave himself for us, an offering and sacrifice to God of good odor.
1 John 1:6
If we say that we have fellowship with him, and walk in darkness, we lie and observe not the truth;
1 John 2:6
He that says he continues in him, ought also himself so to walk as he walked.