What God has recorded of Abraham's life reveals that how he responded illustrates a path, a way of trust that will lead us to our inheritance. It is the "narrow way," the difficult way that leads to life. That way would have existed even if God had not revealed it to him, but Abraham's following that way in faith proved that his heart was one with God's. God expects us to follow the same trustful attitude that motivated Abraham's actions.
Abraham's obedient response suggests that no proud, stiff-necked rebel will be in the Kingdom of God. No one wrapped up in himself will survive this difficult path, only those who by faith are humbly submissive to God's will. In short, God's calling begins severing us from a number of important negative worldly and carnal factors. At the same time, it also attaches our loyalties, our responsibilities, and our purposes in life to God and His Kingdom.
In biblical terminology, we are transferred from death to life; from fleshly minded to spiritually minded; from Israelite or Gentile to Abraham's seed; from uncircumcised to circumcised in heart; and from the world to the Kingdom of God. It is essential that our severing from the old way be as complete and continuous as possible because, despite what happens to our heart in our attachment to God and His way, the world and carnality remain as constant threats, almost like magnets drawing us back toward them.
From this arises our need for faith to wage the Christian fight so that we do not backslide to where and what we were before. We see this in a small way from Abraham's life; his breaking away was not as smooth as it appears on the surface. Genesis 12:1 contains God's original charge: "Now the LORD had said to Abram: 'Get you out of your country, from your family and from your father's house, to a land that I will show you.'"
God was severing Abraham from his country, his kindred, and his father's house. Our severing rarely involves a physical separation from the nations of our birth, but it almost always involves a spiritual division from our natural families. Frequently, this severing causes strained family relations. It appears that it caused Abraham problems as well.
If anyone comes to Me and does not hate his father and mother, wife and children, brothers and sisters, yes, and his own life also, he cannot be My disciple. And whoever does not bear his cross and come after Me cannot be My disciple.
As our calling begins, problems do not generally arise because the uncalled family members hate us outright. Instead, they love us in their carnal fashion, but our desire to obey God upsets their sense of family unity, loyalty, and responsibility. A related factor irritates them: They understand that we are rejecting many, if not virtually all, of the spiritual values they taught us.