Acts 12:22-23

The people began shouting, "His is the voice of a god and not a man."

1 Timothy 3:6

[He must] not be a new convert or else he could become conceited [i.e., over being in a leadership position] and fall into the [same] condemnation incurred by the devil.

1 Peter 5:5

And in the same way, you younger [Christians] should be [respectfully] submissive to the older ones. And all of you should [be willing to] humbly serve one another, for God stands opposed to [the efforts of] proud people, but extends His unearned favor to those [who serve] with humility.

Treasury of Scripture Knowledge

Summary

And when he hath taken away the multitude, his heart shall be lifted up; and he shall cast down many ten thousands: but he shall not be strengthened by it.

Bible References

His heart

Acts 12:22
The people began shouting, "His is the voice of a god and not a man."
1 Timothy 3:6
[He must] not be a new convert or else he could become conceited [i.e., over being in a leadership position] and fall into the [same] condemnation incurred by the devil.
1 Peter 5:5
And in the same way, you younger [Christians] should be [respectfully] submissive to the older ones. And all of you should [be willing to] humbly serve one another, for God stands opposed to [the efforts of] proud people, but extends His unearned favor to those [who serve] with humility.