'Kingdom of God' in the Bible

With abundant proofs, he showed himself to them, still living, after his death; appearing to them from time to time during forty days, and speaking of all that related to the Kingdom of God.

However, when they came to believe Philip, as he told them the Good News about the Kingdom of God and the name of Jesus Christ, they were baptized, both men and women.

Reassuring the minds of the disciples, urging them to remain true to the Faith, and showing that it is only through many troubles that we can enter the Kingdom of God.

Paul went to the Synagogue there, and for three months spoke out fearlessly, giving addresses and trying to convince his hearers, about the kingdom of God.

They then fixed a day with him, and came to the place where he was staying, in even larger numbers, when Paul proceeded to lay the subject before them. He bore his testimony to the Kingdom of God, and tried to convince them about Jesus, by arguments drawn from the Law of Moses and from the Prophets--speaking from morning till evening.

Proclaiming the Kingdom of God, and teaching about the Lord Jesus Christ, with perfect fearlessness, unmolested.