God tested Abraham to know how much faithful he is, God asked Abraham to sacrifice his only son Isaac, Abraham didn't say any excuse but told to wife we will offer burn offering to God will come, started going on the Isaac asked where is lamb for burnt offering, he said to son, God will provide , he Said to sarvents stay at the hill we will offer burn offering to God and come back, such a great faith Abraham has on God, he tieted Isaac and put on alter and lifted his hand with knife, God called Abraham keep down your hand with knife and go there is lamb in the bush, bring and offer, so he did and father and son came back to home, God blessed Abraham descendents like stars in the sky and sand in the Sea
