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Democratic presidential candidate Joe Biden kicked off Election Day by heading to morning Mass at his family’s church in Delaware and visiting his late son’s grave.

Biden, his wife Jill and their granddaughters Finnegan and Natalie were spotted by reporters entering St. Joseph on the Brandywine in Wilmington just after 7 a.m.

After the hour-long mass, Biden then visited the grave of his son Beau Biden, the former Attorney General of Delaware who died of brain cancer in 2015.

Biden’s first wife Neilia and their baby girl Naomi, who both died in a 1972 car crash, are also buried at the St. Joseph on the Brandywine cemetery.

Afterward, the former vice president will travel to Pennsylvania in a last-ditch effort to sway undecided voters in Scranton and Philadelphia in the crucial swing state.

He’ll then head back to his home city of Wilmington to watch the results roll in with vice presidential candidate Kamala Harris.

Biden, 77, was also at the church on Sunday, when he was heckled by a handful of protesters over his stance on abortion.