Acts 9:24 in the King James Version
But their laying await was known of Saul. And they watched the gates day and night to kill him.
Context
23 When many days were fulfilled, the Jews conspired together to kill him,
24 but their plot became known to Saul. They watched the gates both day and night that they might kill him,
25 but his disciples took him by night and let him down through the wall, lowering him in a basket.