Finding peace and serenity in a post-modern, post-pandemic, twenty-first century society with escalating political and social contention, crime, violence, health and safety concerns, and untimely deaths producing anxiety, depression, isolation, and loneliness has been impossible. Or has it? Lasting tranquility is possible when we use the principles Jesus Christ has shown and given us. The Christian Heritage shows us how we can use His captivating model to live productive and fulling lives in an ever-changing world.