'Word of God' in the Bible

As they were going down the end of the city, Samuel, said unto Saul - Bid the young man, that he pass on before us, (and he passed on) but, thou, stand still where thou art, that I may let time hear the word of God.

Then came the word of God unto Shemaiah, the man of God, saying:

But so it was that, in that night, the word of God came unto Nathan, saying:

to fulfil the word of God, by the mouth of Jeremiah, until the land had paid off her sabbaths, - all the days of her lying desolate, she kept sabbath, to fulfil seventy years.

But, in the first year of Cyrus king of Persia, to accomplish the word of God by the mouth of Jeremiah, Yahweh aroused the spirit of Cyrus king of Persia, so that he made proclamation throughout all his kingdom, moreover also in writing, saying: