'Law of God' in the Bible

And they read in the Book of the Law of God, clearly. And they gave the sense, and caused them to understand the reading.

Also day by day, from the first day until the last day, he read in the Book of the Law of God. And they kept the feast seven days, and on the eighth was an assembly, according to the Law.

And the rest of the people, the priests, the Levites, the gatekeepers, the singers, the temple-slaves, and all those who had separated from the people of the lands to the Law of God, their wives, their sons, and their daughters (everyone who had knowledge, and who had understanding),