“We are taking our four little children, and I never need anyone to remind me that they need their breakfast... dinner... supper. And I cannot imagine that our heavenly Father is less able or less willing to remember His children’s needs, when He sends them forth to the end of the earth about His business.”

Presidential campaign (April 12, 2015 – 2016), Democratic Presidential Debate in Miami (March 9, 2016)

Misattributed

1960s, A Christian Movement in a Revolutionary Age (1965)
Context: When Moses walked into the courts of Pharaoh and thundered forth with the call to "Let my people go," he introduced into history the concept of a God who was concerned about the freedom and dignity of all his children and who was willing to turn heaven and earth that freedom might be a realty. Throughout the history of Israel as recorded in the Old Testament, we see God active in the affairs of men, struggling relentlessly against the forces of evil that beset them and seeking to mold a people who will serve as his children, as partners in the building of His kingdom here on earth. The God of our fathers is a God of revolution. He will not be content with anything less than perfection in His children and in their society. It is this strong biblical tradition which has been the foundation of the freedom struggle for the past three centuries. As far as back as the early days of slavery black men heard the story of Mosees and learned of this great God who would lead his people to freedom, and so they sang, "Go Down Moses." They sang of a "Balm in Gilead" that would "heal the sin-sick soul" and "make the wounded whole." They sand of Ezekial's dry bones and prophesied the day when the dry bones of the valleys of our land would rise up and become men and stand tall for freedom and dignity.

Letter of Petronius to Nero, Ch. 73
Quo Vadis (1895)
Context: Rome stuffs its ears when it hears thee; the world reviles thee. I can blush for thee no longer, and I have no wish to do so. The howls of Cerberus, though resembling thy music, will be less offensive to me, for I have never been the friend of Cerberus, and I need not be ashamed of his howling.

2014, Address to the Nation on Immigration (November 2014)

In a closing address at his trial (1848), after a judge said to "Thomas, I hope you will never be caught at this business again"; as quoted in History of the Rise and Fall of the Slave Power in America, Vol. 2 (1874) by Henry Wilson, p. 85; also in Station Master on the Underground Railroad : The Life and Letters of Thomas Garrett (2005) by James A. McGowan, p. 65
Variant:
Judge — thee hasn't left me a dollar, but I wish to say to thee, and to all in this court room, that if anyone knows of a fugitive who wants a shelter, and a friend, send him to Thomas Garrett, and he will befriend him!
As quoted in Harriet, the Moses of Her People (1886) by Sarah Hopkins Bradford, p. 54

"A Message About Messages" in CBC Magazine https://web.archive.org/web/20051128074549/http://www.cbcbooks.org/cbcmagazine/meet/leguin_ursula_k.html

Attributed to Mead in: Fleur L. Strand (1978) Physiology: a regulatory systems approach. p. 509
1970s

Schließlich brauchen sie uns nicht mehr, die Früheentrückten,
man entwöhnt sich des Irdischen sanft, wie man den Brüsten
milde der Mutter entwächst. Aber wir, die so große
Geheimnisse brauchen, denen aus Trauer so oft
seliger Fortschritt entspringt –: könnten wir sein ohne sie?
First Elegy (as translated by Stephen Mitchell)
Duino Elegies (1922)