Treasury of Scripture Knowledge

Summary

And it came to pass, when David had made an end of speaking these words unto Saul, that Saul said, Is this thy voice, my son David? And Saul lifted up his voice, and wept.

Bible References

Is this

Luke 21:15
for I will give you such wisdom of speech as all your opponents combined will not be able to resist and refute.
Acts 6:10
but they could not cope with his good practical sense and the spiritual power with which he usually spoke.