Albert Barnes' commentary on this verse is
here.
It may be pertinent to add that he was not a Calvinist. An online
biography of him begins (emphasis mine):
Albert Barnes was born in Rome, New York on December 1, 1798. He graduated from Hamilton College in Clinton, NY, in 1820, and from Princeton Theological Seminary, in 1823.
Barnes was ordained pastor of the Presbyterian church in Morristown, NJ, in 1825. He was pastor of the First Presbyterian Church, Philadelphia, 1830-67, where he resigned and was made pastor emeritus. He was an advocate of total abstinence from alcohol, was a staunch proponent of the abolition of slavery, and worked actively to promote Sunday-school.
In 1835 he was brought to trial for heresy by the Second Presbytery of Philadelphia, and was acquitted, but his accusers succeeded in having him suspended from the ministry, but he was again acquitted of heresy in 1836. The charges of heresy primarily related to his comments on Romans and the fact that Barnes broke from strict Calvinism and taught that man had free will to accept or deny the Gospel. He was a leader in the "New School" branch of the Presbyterian church.
I hope that helps.
