The same humble faith that is required for justification (or salvation) is required for sanctification (or spiritual growth). While Christians may be tempted to define themselves by their mistakes, clinging to this view of self is not conducive to spiritual maturity and contrary to God's view. Instead, when God looks at a Christian, He sees someone who: 1) has been redeemed and made righteous; 2) has been adopted as His child into His family; and 3) has His life indwelling within through the Holy Spirit. Just as Abraham had a choice between the free woman and the slave woman, Christians have the choice between depending on God's promise and self-effort for spiritual growth.