And to their proper operation still Ascribe all Good, to their improper, Ill.

Self-love, the spring of motion, acts the soul;
Reason's comparing balance rules the whole.

In the passage, Pope uses

1. parallelism in the line “And to their proper operation still.”
2. antithesis in the line “Ascribe all Good; to their improper, Ill.”
3. parallelism in the line “Self-love, the spring of motion, acts the soul.”
4. antithesis in the line “Reason’s comparing balance rules the whole.”