I feel my body parts are made glorious by the touch of this world of life. My pride comes from the life-throb of ages dancing in my blood at this very moment.

This couplet expresses a profound sense of connection and vitality. It suggests that simply being alive and interacting with the world makes one's body feel magnificent. The "touch of this world of life" glorifies the physical self. Furthermore, the speaker's pride doesn't come from personal achievements alone, but from feeling the echoes of all past life, the "life-throb of ages," animating their very being in the present moment. It's a powerful affirmation of life's continuous flow and the individual's place within that grand, ancient rhythm. Essentially, it celebrates the joy of existence and the shared legacy of life.