'Thousand' in the Bible

May the Lord, the God of your fathers, add to you a thousand times as many as you are and bless you, just as He has promised you!

but showing graciousness and lovingkindness to thousands [of generations] of those who love Me and keep My commandments.

Therefore know [without any doubt] and understand that the Lord your God, He is God, the faithful God, who is keeping His covenant and His [steadfast] lovingkindness to a thousand generations with those who love Him and keep His commandments;

“How could one chase a thousand,And two put ten thousand to flight,Unless their Rock had sold them,And the Lord had given them up?