Job 12:11

Does not [the] ear test words and [the] palate taste food for itself?

Job 34:3

for [the] ear tests words, and [the] palate tastes {food}.

Job 6:30

Is there injustice on my tongue? Or can my palate not discern calamity?

1 Corinthians 10:15

I am speaking as to sensible [people]; you judge what I am saying.

Philippians 1:10

so that you may approve what is superior, in order that you may be sincere and blameless in the day of Christ,

Hebrews 5:14

But solid food is for the mature, who because of practice have trained their faculties for the distinguishing of both good and evil.

1 Peter 2:3

if you have tasted that the Lord [is] kind,

Treasury of Scripture Knowledge

Summary

Doth not the ear try words? and the mouth taste his meat?

Mouth

Bible References

Doth

Job 34:3
for [the] ear tests words, and [the] palate tastes {food}.
1 Corinthians 10:15
I am speaking as to sensible [people]; you judge what I am saying.
Philippians 1:10
so that you may approve what is superior, in order that you may be sincere and blameless in the day of Christ,
1 Peter 2:3
if you have tasted that the Lord [is] kind,

Mouth

Job 6:30
Is there injustice on my tongue? Or can my palate not discern calamity?