What does the Bible say about the nature of Christian life?

The Bible portrays the Christian life as a spiritual warfare, where believers are called to endure hardships as good soldiers of Jesus Christ (2 Timothy 2:3-4). This metaphor illustrates the seriousness of following Christ and the inevitable struggles that accompany it. Christians are not called to a life of ease; instead, they are reminded that life is complex and fraught with challenges. The Apostle Paul emphasizes to Timothy that believers must not become entangled in worldly affairs but must remain focused on their calling to serve Christ.