Matthew 12:50
For whoever does the will of my Father in heaven is my brother and sister and mother. The definition of the kingdom family: whoever does the will of the Father in heaven. The family constituted by obedience to God is the most comprehensive and inclusive family — it crosses every ethnic, social, and natural boundary. The mother and sister and brother are all included: the family of Jesus receives every person regardless of gender, background, or natural kinship. This is the family the disciples are invited to enter and remain within.