1 Corinthians 2:15

But the spiritual man discerns all things; yet he himself is discerned by no one.

Hebrews 5:14

But strong food belongs to those who are of mature age, who, by use, have their internal senses exercised to the discerning of both good and evil.

Treasury of Scripture Knowledge

Summary

For the ear trieth words, as the mouth tasteth meat.

General references

Bible References

The ear

1 Corinthians 2:15
But the spiritual man discerns all things; yet he himself is discerned by no one.
Hebrews 5:14
But strong food belongs to those who are of mature age, who, by use, have their internal senses exercised to the discerning of both good and evil.

General references

1 Corinthians 10:15
I speak as to wise men; judge you what I say.