God of Abraham or Nahor - Quick & Clear Bible Study

What was the difference of the God of Abraham or that of Nahor?

Verses used in this study:
Genesis 11:26,22,24,29,31
Joshua 24:2
Genesis 24:2-7,15,29,50,51,67
Genesis 27:42-46
Genesis 28:1,2
Genesis 29:5,6,18,19,28
Genesis 31:17-19,43-53
Exodus 3:6
John 14:6
John 6:47