It contrasts the LDS worldview with other worldviews.
To strengthen faithful Latter-Day Saints feeling the pressures of the world by instilling courage and confidence in the reality of God, Jesus Christ and the restoration of His Church by contrasting truth and falsehood.
My About page covers this. https://www.thoughtful-faith.com/about
True believer and fully consecrated to building Zion as per the direction of the brethren.