As spokespersons for Biblical theology we suggest and deeply know that salvation is all of grace. [Ephesians 2:8] Every sinner cannot even lift his left foot in contributing to our personal salvation. Even after we are saved our future hope of glory happens because of His mighty power to make it happen for us. No one else can do this for us other than Jesus.
This does not mean, however, that God does not call for and demand a faith/trust coming from every sinner. [Acts 17:30] He ' . . . now commands all men {not merely the alleged elect} everywhere to repent.' God makes humans responsible after hearing the Gospel. No sinner will ever be able to claim that God did not ordain him to Heaven, as his excuse.
Dr. J. Steven Harper speaking for John Wesley said, 'Wesley, however, put his confidence in God's sovereignty at another place, namely, that God's ultimate will for all creation and God's complete rule over all creation can take into account any and all human choices and yet not be undermined. A negative choice works to the "eternal ruin" of the person who makes it, not to the erosion of the nature of God who allows it.' (Dr. J. Steven Harper "Four Views on Eternal Security," Zondervan Publishing, p. 233)
The Lord has taken into account the choices of people either in welcoming Him or turning Him aside forever. [John 3:18]