Since faith works by love, the most challenging part of our fight of faith is loving other people with the unconditional love of God.Since faith works by love, the most challenging part of our fight of faith is loving other people with the unconditional love of God.Since faith works by love, the most challenging part of our fight of faith is loving other people with the unconditional love of God.Since faith works by love, the most challenging part of our fight of faith is loving other people with the unconditional love of God.