Mark 3:35
For whoever shall do the will of God, the same is my brother, and my sister, and mother.
Topicalbible.org—AKJV

Matthew 12:50
For whoever shall do the will of my Father which is in heaven, the same is my brother, and sister, and mother.
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2 Samuel 13:4
And he said to him, Why are you, being the king's son, lean from day to day? will you not tell me? And Amnon said to him, I love Tamar, my brother Absalom's sister.
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Leviticus 18:16
You shall not uncover the nakedness of your brother's wife: it is your brother's nakedness.
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