Mark Zuckerberg shared a photo of himself posing with his new baby girl, along with some words describing his point of view as a Jew at this tenuous moment in American history.

“Full of joy with little Max,” the Facebook founder shared with followers, alongside an image of the infant.

He later added his thoughts in the wake of Donald Trump’s call for a ban on Muslims entering the country, writing, “After the Paris attacks and hate this week, I can only imagine the fear Muslims feel that they will be persecuted for the actions of others.”

“As a Jew, my parents taught me that we must stand up against attacks on all communities. Even if an attack isn’t against you today, in time attacks on freedom for anyone will hurt everyone.”