My guess would be his boss?
“President Joe Biden has had four children of his own, but he is clearly impressed by mothers who raise more.
In a meeting with Israel’s outgoing president Reuven Rivlin at the White House on Monday, Biden knelt before Rivlin’s bureau chief, an ultra- Orthodox woman named Rivka Ravitz, in deference to the fact that she has 12 children. …”
“Last week we witnessed the leader of the free world, U.S. President Joe Biden, going down on one knee in the Oval Office before Rivka Ravitz, the chief of staff of Israel’s outgoing President Reuven Rivlin. The moment was triggered when Biden was told that Ravitz was not only a highly-regarded staffer, but the mother of 12 children.
As a mother of nine, I saw so much significance in the president’s gesture. …”
Yeah, I am sure it was about this woman having 12 children. It didn’t symbolize his groveling submission to Israel who he continued selling bombs to which has continued bombing the Gaza Strip.