When Abram prostrated himself, God spoke to him: “My covenant with you is this: you are to become the father of a host of nations. No longer shall you be called Abram; your name shall be Abraham, for I am making you the father of a host of nations.   (Gen 17:3-9)
https://bible.usccb.org/bible/readings/040722.cfm
Jews, Christians, Moslems . . . we all look to Abraham as “our father in faith.” We pray for the Ukrainian people who are also children of Abraham.