'Suddenly' in the Bible

And suddenly there was with the angel a multitude of the heavenly army, praising God and saying,

And behold, a spirit seizes him and suddenly he screams, and it convulses him with foam and rarely withdraws from him, battering him severely.

"But take care for yourselves, lest your hearts are weighed down with dissipation and drunkenness and the worries of daily life, and that day come upon you suddenly