What is the true basis of the brotherhood of man?

Answer

"Have we not all one Father? hath not one God created us? why do we deal treacherously every man
against his brother, by profaning the covenant of our fathers' Mal. 2: 10.

What is said of God's faithfulness in keeping His promises ?
With whom was Christ crucified?
With whom are the children of God joint heirs?
How fully does the Lord pardon when one repents?
How does the death of Christ bear testimony to this?
What did Jesus present to the people as a basis of confidence in Him?
How is the law fulfilled?

Questions & Answers are from the book Bible Readings for the Home Circle