Allan said:
3. Denies that the gospel makes any "offer" of Christ, salvation, or mercy to the non-elect (or denies that the offer of divine mercy is free and universal),
The word "offer" needs to be clarified . It smacks too much of a sales proposal . The Lord actually bestows salvation on those of His choosing . I know the word "offer" was used in some historic Reformed Confessions . But the meaning was not what the word connotes today . It originally meant the proclamation of the Gospel -- the presentation of it .BTW , regarding The Synod of Dort -- that was written in Latin and Dutch I believe . The English translation needs refinement .
I do not believe that God sincerely wants the reprobate to be saved . It is not His desire .God has no unmet desires .He saves those He intends to save .
But as Christians we are to tell others the bad news of their lost estate and then the Good News of the Gospel .There should be no restrictions on whom we proclaim these truths . Matthew 28 is our duty , our commission .
However , the Lord who has commanded that all who hear the Gospel need to repent and believe also wills , and intends the salvation of the elect and them alone .