'Ancient' in the Bible

“Behold, I am bringing a nation against you from afar, O house of Israel,” declares the Lord.“It is an enduring nation,It is an ancient nation,A nation whose language you do not know,Nor can you understand what they say.

Thus says the Lord,“Stand by the ways and see and ask for the ancient paths,Where the good way is, and walk in it;And you will find rest for your souls.But they said, ‘We will not walk in it.’

‘For My people have forgotten Me,They burn incense to worthless godsAnd they have stumbled from their ways,From the ancient paths,To walk in bypaths,Not on a highway,

The prophets who were before me and before you from ancient times prophesied against many lands and against great kingdoms, of war and of calamity and of pestilence.