The conclave to select the next pope has begun after Catholic cardinals from across the world filed into the Sistine Chapel Wednesday before sealing themselves inside.

This selection comes after two days of conclave in the Sistine Chapel, tying the modern record for the fastest selection of a pope.

The 133 cardinals are expected to vote again in the morning after spending the night sequestered at the Vatican residences. On Wednesday evening, black smoke poured out of the Sistine Chapel chimney indicating no pope was elected on the first ballot of the conclave.