Deuteronomy 10:15-17

10:15 However, only to your ancestors did he show his loving favor, and he chose you, their descendants, from all peoples – as is apparent today. 10:16 Therefore, cleanse your heart and stop being so stubborn! 10:17 For the Lord your God is God of gods and Lord of lords, the great, mighty, and awesome God who is unbiased and takes no bribe,