How long did he continue this work there?

Answer

"And he continued there a year and six months, teaching the Word of God among them." Verse 11.

What was God's design in thus giving the Scriptures?
How will the curse of the confusion of tongues be brought to an end?
How is such a baptism described?
Of what were the works of Abraham an evidence?
By what other title is the Comforter designated?
With whose blood was the new covenant dedicated?
3. Through what experience was the church to pass, and what was to develop in the church, before Christ's second coming?

Questions & Answers are from the book Bible Readings for the Home Circle