1 Corinthians 2:10-12

For God hath revealed them to us by his Spirit; for the Spirit searcheth all things, even the depths of God.

James 1:5

But if any one of you is wanting in wisdom, let him ask of God, who giveth to all liberally, and upbraideth not; and it will be given him.

1 Corinthians 12:8

For to one is given by the Spirit the word of wisdom; to another the word of knowledge, according to the same Spirit;

2 Timothy 3:16

All Scripture is inspired by God, and is profitable for teaching, for reproof, for correction, for discipline in righteousness;

Treasury of Scripture Knowledge

Summary

But there is a spirit in man: and the inspiration of the Almighty giveth them understanding.

General references

Bible References

The inspiration

1 Corinthians 2:10
For God hath revealed them to us by his Spirit; for the Spirit searcheth all things, even the depths of God.
1 Corinthians 12:8
For to one is given by the Spirit the word of wisdom; to another the word of knowledge, according to the same Spirit;
2 Timothy 3:16
All Scripture is inspired by God, and is profitable for teaching, for reproof, for correction, for discipline in righteousness;
James 1:5
But if any one of you is wanting in wisdom, let him ask of God, who giveth to all liberally, and upbraideth not; and it will be given him.

General references

1 Corinthians 14:32
And spirits of prophets are subject to prophets;