Crossword puzzle clue "call to arms that cannot be denied"

Call to arms (that cannot be denied).

"We cannot all be masters, nor all masters / Cannot be truly 'd" speaker

Arms in Israeli arms

It may be denied

Tennis star once denied a visa to South Africa

Denied access, on social media

Retired outfielder Barry, who was conspicuously denied entry to the Baseball Hall of Fame in 2013

Writ denied by the S. Ct.