1 Corinthians 2:15

But the spiritual man judges all things, yet he himself is rightly judged by no one.

Hebrews 5:14

But solid food is for the mature, for those who have their sense trained by practice to distinguish good from 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 judges all things, yet he himself is rightly judged by no one.
Hebrews 5:14
But solid food is for the mature, for those who have their sense trained by practice to distinguish good from evil.

General references

1 Corinthians 10:15
I speak as to sensible men; judge for yourselves what I say.