All those whom God hath predestined unto life, and those only, he is pleased, in his appointed and accepted time, effectually to call, by his word and Spirit, out of that state of sin and death in which they are by nature, to grace and salvation by Jesus Christ; (WCF: 'Of Effectual Calling').
Since a few remarks that I made on Calvin on Ephesians 2 have aroused interest, I thought I might revisit these and add a comment or two by way of clarification. The original passage is as follows:
This is entirely consistent with what Calvin says elsewhere. For one other thing that Calvin believes is that ‘Christ is the mirror of our election’, (Inst. III.24.5) and it is as we are ‘in communion with Christ’ that we are entitled to believe that we are elect. So the normal way, Calvin says, is that God provides evidence to a person that they enjoy communion with Christ, and this grounds their conviction that they were eternally loved by God, ‘chosen in Christ before all ages”, and (to go on a bit) this love before all ages took the form of leaving him for a while in his state of sin and misery until God the Holy Spirit regenerated him.