The Greek word kleronomos means an heir — one who inherits property or privilege upon the death or by the designation of the owner. In the New Testament, believers are described as heirs of God and co-heirs with Christ, a status granted not by natural birth but by adoption through the Spirit.
The declaration that believers are 'heirs of God' (Romans 8:17) is one of the most staggering statements in Scripture. An heir shares in everything the parent owns; to be an heir of God means sharing in the divine inheritance — eternal life, glory, and the new creation. Paul emphasizes in Galatians that this heir-status comes not through works of the law but through faith and adoption. The parable of the wicked tenants (Matthew 21:38) shows the other side: the tenants killed the kleronomos (the heir, the Son) thinking they could seize the inheritance for themselves — a picture of humanity's rebellion against God's rightful claim. Jesus, the true Heir of all things (Hebrews 1:2), shares His inheritance with those united to Him by faith.