God is a God who covenants with HIs people and is faithful to keep His promise.

In Numbers 21, a vow is made by Israel with God " 'If Thou dost certainly give this people into my hand then I have devoted their cities.' and Jehovah hearkeneth to the voice of Israel and giveth up the Canaanite (Numbers 21 v 2, 3)

The Bible is not a history book or a sociology book or an economics book. Nor is it a book written by various different men as some suppose, but it is a book written by the Holy Spirit of God at the hand of these writers who were in fact prophets, communicating what God had spoken to them.

It is not possible to understand the Bible without the Holy Spirit for who has known the mind of God but the Spirit of God. I Cor 2:11

Jesus tells us that the Scriptures are written by the Holy Spirit.

"And Jesus answer ...