1 Corinthians 2:15

But he that is spiritual judges all things; but he himself is judged by no one.

Hebrews 5:14

but solid food is for full-grown men, who by practice have their senses trained for the discernment both of 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 he that is spiritual judges all things; but he himself is judged by no one.
Hebrews 5:14
but solid food is for full-grown men, who by practice have their senses trained for the discernment both of good and evil.

General references

1 Corinthians 10:15
I am speaking as to wise men; judge ye what I say.