Belief in which Christ?
The demons believed in Christ and they trembled but are not saved. The JW's, Mormons and Muslims believe in Christ but their Christ is not the Lord Jesus Christ of Holy Scripture and unless God grants a person grace to believe in this Christ they are not yet saved.
Did Christ come to make salvation possible or did He come to secure salvation for His people?
The demons believed in Christ and they trembled but are not saved. The JW's, Mormons and Muslims believe in Christ but their Christ is not the Lord Jesus Christ of Holy Scripture and unless God grants a person grace to believe in this Christ they are not yet saved.
Did Christ come to make salvation possible or did He come to secure salvation for His people?