Genesis 20:13

So when God had me journey from my father’s house, I said to Sarah, ‘This is how you can show your loyalty to me: Wherever we go, say of me, “He is my brother.”’”
BSB · Berean Standard Bible
And it came to pass, when God caused me to wander from my father’s house, that I said unto her, This is thy kindness which thou shalt shew unto me; at every place whither we shall come, say of me, He is my brother.
KJV · King James Version
When God caused me to wander from my father’s house, I said to her, ‘This is your kindness which you shall show to me. Everywhere that we go, say of me, “He is my brother.”’”
WEB · World English Bible
and it came to pass, when God caused me to wander from my father’s house, that I said unto her, This is thy kindness which thou shalt show unto me: at every place whither we shall come, say of me, He is my brother.
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

God
Genesis 12:1, 9, 11–20; Acts 7:3–5; Hebrews 11:8
This
1 Samuel 23:21; Psalm 64:5; Acts 5:9
say
Genesis 12:13