Why is it important to view believers as one family?

In Christ, all believers, whether rich or poor, are part of one family, sharing in the same inheritance and spiritual blessings. James emphasizes this in his letter, addressing the 'brother of low degree' and the 'rich' equally, pointing out their common bond in Christ (James 1:9-10). This familial relationship transcends earthly divisions and emphasizes love, teamwork, and mutual support within the body of Christ. As the Apostle John wrote in 1 John 4:7, love among believers is a mark of true knowledge of God, reinforcing our unity and identity as children of God.