Kingdom of God: It involves the whole notion of the rule of God over his people, and particularly the vindication of that rule and people in glory at the end of history. (Bright, p18)
That was the Kingdom which the Jews awaited. (Ibid)
Israelite (Mosaic) Religion - Unique in the world of it’s day
Monotheistic
No Images (Idols)
Yahweh in complete control of cosmos and the events of history and cannot be appeased or controlled or manipulated by ritual etc. like the pagan pantheon of Gods.