November 4 (Eastern Orthodox liturgics) - Wikipedia
https://en.wikipedia.org/wiki/November_4_(Eastern_Orthodox_liturgics)
Jump to Saints - Saints[edit]. Saint Abimelech of Gerar the Righteous, who hosted Abraham, who had presented his wife Sarah as his sister (Genesis 20).
Did Abram really lie? | Answers in Genesis
https://answersingenesis.org/bible-characters/did-abram-really-lie/
by Dr. Elizabeth Mitchell on November 4, 2011 ... Sarah was his sister but didn't classify her as his “half sister. ... In Genesis 20:17 God heals Abimelech but not Abraham. ... While Jesus did not lie to His family, He held back information they did not need and were not ... Abram twice endangered his wife and his testimony.