The Egyptian ambassador told "60 Minutes" not to air the footage.
At least 170 of the 4,500 manuscripts in Egypt's Sacred Monastery of the God-Trodden Mount Sinai have text invisible to the naked eye.
Vice President Pence arrived in Cairo hours after Congress and President Trump failed to avert a partial federal closure.
The Sinai has become a crucial link in a jihadist corridor from Asia to Africa.
Jihadis told village elders to stop collaborating with security forces or suffer the consequences.
Worshippers belonged to the Sufi sect of Islam that jihadis accuse of idolatry.
Militants carried out the attack in the town of Bir al-Abd, near Arish city.
A grassroots tourist industry could revitalize a community battered by geopolitical disaster since Egypt's 2011 revolution.
The attacker sneaked into a hotel by swimming from a nearby beach.
The move suggests ISIS is planning further attacks against Christians in the North African country.
ISIS claimed responsibility for a rocket fired from the Sinai on Monday.
A Vatican official said Egypt has promised to do all it can to protect the leader of the Catholic world.
The president announced a three-month state of emergency after two bomb blasts on Coptic churches killed 49.
With Obama in the rearview, here's what to expect from Abdel Fattah el-Sissi's trip to the White House.
Mubarak was the first leader to face trial after the Arab Spring uprisings.
The suspects are allegedly members of the Sinai Province, an ISIS affiliate.
The Sinai Province branch of ISIS is waging an insurgency against the Egyptian government.
Authorities arrested Ezzedine Khaled for a video satirizing the sale of two islands to Saudi Arabia.
Four gunmen shoot and kill officers traveling in a bus in the Helwan district of the Egyptian capital.
Egyptian authorities suppressed demonstrations about island deal.
Unidentified militants planted an improvised explosive device on the road and later remotely detonated it.