Commentaries:
Adam Clarke
Son of David - This was the same as if they had called him Messiah. Two things here are worthy of remark:
1st. That it was a generally received opinion at this time in Judea, that the Messiah should be son of David. (John 7:42).
2dly. That Jesus Christ was generally and incontestably acknowledged as coming from this stock. Matthew 12:23.
Have mercy on us - That man has already a measure of heavenly light who knows that he has no merit; that his cry should be a cry for mercy; that he must be fervent, and that in praying he must follow Jesus Christ as the true Messiah, the son of David, expected from heaven.
DISCLAIMER: Church of the Great God (CGG) provides these resources to aid the individual in studying the Bible. However, it is up to the individual to "prove all things, and hold fast to that which is good" (I Thessalonians 5:21). The content of these resources does not necessarily reflect the views of CGG. They are provided for information purposes only.