Is Open Theism a heresy then?

[JesusFan]

No, Classic Arminianism affirms God is omniscient and the direct cause of salvation.

Unlike Calvinism, Arminianism believes that divine omniscience is an attribute of God (not that God predestined all so He knows all). But Classic Arminianism believes that the only way nan can come to God is that God draw that man to Himself.

Read the Five Articles (that 8s Clasdic Arminianism).

They also hold that God saves based upon his foreknowledge of what they will choose to do

 

[JonC]

They also hold that God saves based upon his foreknowledge of what they will choose to do

Kinda. What you are missing is that they believe man can always reject God. The fireknowkedge is knowing who will reject God and who will not. Your statement earlier was wrong in that it twisted Classic Arminianism to fit your argument.

 

[JesusFan]

Kinda. What you are missing is that they believe man can always reject God. The fireknowkedge is knowing who will reject God and who will not. Your statement earlier was wrong in that it twisted Classic Arminianism to fit your argument.

They would state though that God could not be positive as to who would get saved until they decided to get saved

 

[JonC]

They would state though that God could not be positive as to who would get saved until they decided to get saved

No, because they believe in divine omniscience.

From their Articles:

That God, by an eternal and unchangeable purpose in Jesus Christ his Son, before the foundation of the world, hath determined, out of the fallen, sinful race of men, to save in Christ, for Christ’s sake, and through Christ, those who, through the grace of the Holy Ghost, shall believe on this his son Jesus, and shall persevere in this faith and obedience of faith, through this grace, even to the end; and, on the other hand, to leave the incorrigible and unbelieving in sin and under wrath, and to condemn them as alienate from Christ . . .

. . . That man has not saving grace of himself, nor of the energy of his free will, inasmuch as he, in the state of apostasy and sin, can of and by himself neither think, will, nor do any thing that is truly good (such as saving faith eminently is); but that it is needful that he be born again of God in Christ, through his Holy Spirit, and renewed in understanding, inclination, or will, and all his powers, in order that he may rightly understand, think, will, and effect what is truly good, according to the Word of Christ, John 15:5, “Without me ye can do nothing.”