The word "favor" is not found in the King James Bible.
The Websters 1828 dictionary defines it as such:
1. Kind regard; kindness; countenance; propitious aspect; friendly disposition.
2. Support; defense; vindication; or disposition to aid, befriend, support, promote or justify. To be in favor of a measure, is to have a disposition or inclination to support it or carry it into effect. To be in favor or a party, is to be disposed or inclined to support it, to justify its proceedings, and to promote its interests.
3. A kind act or office; kindness done or granted; benevolence shown by word or deed; any act of grace or good will, as distinguished from acts of justice or renumeration. To pardon the guilty is a favor; to punish them is an act of justice.
So, if you want to discuss God's kindness, I suggest you look at this!
Ephesians 2:4 But God, who is rich in mercy, for his great love wherewith he loved us,
Ephesians 2:5 Even when we were dead in sins, hath quickened us together with Christ, (by grace ye are saved
Ephesians 2:6 And hath raised us up together, and made us sit together in heavenly places in Christ Jesus:
Ephesians 2:7 That in the ages to come he might shew the exceeding riches of his grace in his kindness toward us through Christ Jesus.