9 For what thanksgiving can we render again to God for you, for all the joy with which we rejoice for your sakes before our God; 10 night and day praying exceedingly that we may see your face, and may perfect that which is lacking in your faith?

Matthew Henry's Commentary on 1 Thessalonians 3:9-10

Commentary on 1 Thessalonians 3:6-10

(Read 1 Thessalonians 3:6-10)

Thankfulness to God is very imperfect in the present state; but one great end of the ministry of the word is to help faith forward. That which was the instrument to obtain faith, is also the means of increasing and confirming it, namely, the ordinances of God; and as faith cometh by hearing, so it is confirmed by hearing also.