The abstract noun "kingdom" can be expressed with the verbs "reign" or "rule." Possible meanings are 1) the kingdom of God will begin soon. Alternate translation: "God will soon rule everywhere as king" or 2) the activities of kingdom of God are happening all around you. Alternate translation: "The proof that God is reigning is all around you" (See: [[rc://en/ta/man/jit/figs-abstractnouns]])