Answer: God does not leave all men to perish in the estate of sin and misery₁, into which they fell by the breach of the first covenant, commonly called the covenant of works₂; but of his mere love and mercy delivers his elect out of it, and brings them into an estate of salvation by the second covenant, commonly called the covenant of grace₃.

1. 1 Thessalonians 5:9
2. Galatians 3:10; Galatians 3:12
3. Titus 3:4-7; Galatians 3:21; Romans 3:20-22

For further study see:

1. WSC 20. Did God leave all mankind to perish in the estate of sin and misery?