New Revised Standard Version
So the churches were strengthened in the faith and increased in numbers daily.

Contemporary English Version
The churches became stronger in their faith, and each day more people put their faith in the Lord.

New American Bible
Day after day the churches grew stronger in faith and increased in number.

Douay-Rheims Bible
And the churches were confirmed in faith and increased in number daily.

And the churches were confirmed in faith and increased in number daily.

so.

Acts 15:41 And he went through Syria and Cilicia, confirming the churches, commanding them to keep the precepts of the apostles and the ancients.

2 Chronicles 20:20 And they rose early in the morning, and went out through the desert of Thecua: and as they were marching, Josaphat standing in the midst of them, said: Hear me, ye men of Juda, and all the inhabitants of Jerusalem: believe in the Lord your God, and you shall be secure: believe his prophets, and all things shall succeed well.

Isaiah 7:9 And the head of Ephraim is Samaria, and the head of Samaria is the son of Romelia. If you will not believe, you shall not continue.

Romans 16:25 Now to him that is able to establish you, according to my gospel and the preaching of Jesus Christ, according to the revelation of the mystery which was kept secret from eternity;

1 Corinthians 15:58 Therefore, my beloved brethren, be ye steadfast and unmoveable: always abounding in the work of the Lord, knowing that your labour is not in vain in the Lord.

Galatians 5:1 Stand fast and be not held again under the yoke of bondage.

Ephesians 4:13-16 Until we all meet into the unity of faith and of the knowledge of the Son of God, unto a perfect man, unto the measure of the age of the fulness of Christ: . . .

Colossians 2:6 As therefore you have received Jesus Christ the Lord, walk ye in him:

1 Thessalonians 3:2,13 And we sent Timothy, our brother and the minister of God in the gospel of Christ, to confirm you and exhort you concerning your faith: . . .

2 Thessalonians 2:16 Now our Lord Jesus Christ himself, and God and our Father, who hath loved us and hath given us everlasting consolation and good hope in grace,

Hebrews 13:9,20,21 Be not led away with various and strange doctrines. For it is best that the heart be established with grace, not with meats: which have not profited those that walk in them. . . .

1 Peter 5:10 But the God of all grace, who hath called us unto his eternal glory in Christ Jesus, after you have suffered a little, will himself perfect you and confirm you and establish you.

increased.

Acts 2:47 Praising God and having favour with all the people. And the Lord increased daily together such as should be saved.

Acts 4:4 But many of them who had heard the word believed: and the number of the men was made five thousand.

Acts 5:14 And the multitude of men and women who believed in the Lord was more increased:

Acts 6:7 And the word of the Lord increased: and the number of the disciples was multiplied in Jerusalem exceedingly. A great multitude also of the priests obeyed the faith.

Acts 9:31 Now, the church had peace throughout all Judea and Galilee and Samaria: and was edified, walking in the fear of the Lord: and was filled with the consolation of the Holy Ghost.

Acts 11:21 And the hand of he Lord was with them: and a great number believing, were converted to the Lord.

Acts 12:24 But the word of the Lord increased and multiplied.

Acts 13:48,49 And the Gentiles hearing it were glad and glorified the word of the Lord: and as many as were ordained to life everlasting believed. . . .

Acts 19:18-21 And many of them that believed came, confessing and declaring their deeds . . .