NET

31 Then the church throughout Judea, Galilee, and Samaria experienced peace and thus was strengthened. Living in the fear of the Lord and in the encouragement of the Holy Spirit, the church increased in numbers.

Darby

31 The assemblies^D7796 then throughout the whole of Judaea and Galilee and Samaria had peace, being edified and walking in the fear of the Lord, and were increased through the comfort of the Holy Spirit^D7797.

Darby Bible Notes

assemblies - Or 'assembly,' as many MSS. Spirit - Or 'enjoyed peace ... and in the comfort of the Holy Spirit, were multiplied.'

KJV

31 Then had the churches rest throughout all Judaea and Galilee and Samaria, and were edified; and walking in the fear of the Lord, and in the comfort of the Holy Ghost, were multiplied.