The point remains however
John 6:29 does not teach the Calvinist belief according to Calvin and thwe others
This is the work of God. This is the thing that will be acceptable to God, or which you are to do in order to be saved. Jesus did not tell them they had nothing to do, or that they were to sit down and wait, but that there was a work to perform, and that was a duty that was imperative. It was to believe on the Messiah. This is the work which sinners are to do; and doing this they will be saved, for Christ is the end of the law for righteousness to every one that believeth,
Ro. 10:4.11 Albert Barnes,
Notes on the New Testament: Luke & John (ed. Robert Frew; London: Blackie & Son, 1884–1885), 244.
As well as others
Believe. Faith is put as a moral act or work. The work of God is to believe. Faith includes all the works which God requires. The Jews’ question contemplates numerous works. Jesus’ answer directs them to one work. Canon Westcott justly observes that “this simple formula contains the complete solution of the relation of faith and works.”11 Marvin Richardson Vincent,
Word Studies in the New Testament (vol. 2; New York: Charles Scribner’s Sons, 1887), 148–149.
The meaning is not,—that faith is wrought in us by God, is the work of God; but that the truest way of working the work of God is to believe on Him whom He hath sent.11 Henry Alford,
Alford’s Greek Testament: An Exegetical and Critical Commentary (vol. 1; Grand Rapids, MI: Guardian Press, 1976), 761.