Acts 20:9

In the window sat a young man called Eutychus, and as Paul's address went on and on, he got overcome with drowsiness, went fast asleep, and fell from the third storey. He was picked up a corpse,

Matthew 26:40-41

Then he went to the disciples and found them asleep; and he said to Peter, "So the three of you could not watch with me for a single hour?

Mark 9:26

And it did come out, after shrieking aloud and convulsing him violently. The child turned like a corpse, so that most people said, "he is dead";

Mark 13:36

Watch, in case he comes suddenly and finds you asleep.

Acts 14:19

But Jews from Antioch and Iconium arrived, who won over the crowds, and after pelting Paul with stones they dragged him outside the town, thinking he was dead.

Treasury of Scripture Knowledge

Summary

And there sat in a window a certain young man named Eutychus, being fallen into a deep sleep: and as Paul was long preaching, he sunk down with sleep, and fell down from the third loft, and was taken up dead.

Bible References

Being

Matthew 26:40
Then he went to the disciples and found them asleep; and he said to Peter, "So the three of you could not watch with me for a single hour?
Mark 13:36
Watch, in case he comes suddenly and finds you asleep.

And was

Acts 14:19
But Jews from Antioch and Iconium arrived, who won over the crowds, and after pelting Paul with stones they dragged him outside the town, thinking he was dead.
Mark 9:26
And it did come out, after shrieking aloud and convulsing him violently. The child turned like a corpse, so that most people said, "he is dead";