Deuteronomy 20:8

And the officials shall continue to speak to the troops, and they shall say, '{What man} is afraid {and disheartened}? Let him go, and let him return to his house, and let him not cause the heart of his brothers to melt like his.'

Judges 7:3

So then, please proclaim in the {hearing} of the troops, saying, 'Whoever [is] fearful and trembling, let him return and depart from the Mount of Gilead.'" About twenty-two thousand troops returned, and ten thousand remained.

Deuteronomy 1:28

Where [can] we go up? Our brothers have {made our hearts melt}, {saying}, "The people are greater and taller than we are, [and there are] great fortified cities [reaching] up to heaven, and we saw the sons of the Anakites [living] there." '

Acts 15:37-38

Now Barnabas wanted to take John who was called Mark along also,

Exodus 15:15

Then the chiefs of Edom were horrified; great distress seized the leaders of Moab; all of the inhabitants of Canaan melted away.

Numbers 13:31-3

And the men who went up with him said, "We are not able to go up to the people because they [are] stronger than us."

Numbers 32:9

When they went up to the valley of Eshcol and saw the land, they discouraged the heart of the {Israelites} so that they did not come to the land that Yahweh gave to them.

Deuteronomy 23:9

"If you go out to encamp against your enemies, then you shall guard against [doing] anything evil.

Luke 9:62

But Jesus said, "No one who puts [his] hand on the plow and looks back is fit for the kingdom of God!"

1 Corinthians 15:33

Do not be deceived! "Bad company corrupts good morals."

Revelation 3:16

Thus, because you are lukewarm and neither hot nor cold, I am about to vomit you out of my mouth!

Revelation 21:8

But [as] for the cowards and unbelievers and detestable persons and murderers and sexually immoral people and sorcerers and idolaters and all liars, their share [is] in the lake that burns with fire and sulphur, which is the second death.

Treasury of Scripture Knowledge

Summary

And the officers shall speak further unto the people, and they shall say, What man is there that is fearful and fainthearted? let him go and return unto his house, lest his brethren's heart faint as well as his heart.

Bible References

Fearful

Deuteronomy 1:28
Where [can] we go up? Our brothers have {made our hearts melt}, {saying}, "The people are greater and taller than we are, [and there are] great fortified cities [reaching] up to heaven, and we saw the sons of the Anakites [living] there." '
Deuteronomy 23:9
"If you go out to encamp against your enemies, then you shall guard against [doing] anything evil.
Judges 7:3
So then, please proclaim in the {hearing} of the troops, saying, 'Whoever [is] fearful and trembling, let him return and depart from the Mount of Gilead.'" About twenty-two thousand troops returned, and ten thousand remained.
Luke 9:62
But Jesus said, "No one who puts [his] hand on the plow and looks back is fit for the kingdom of God!"
Acts 15:37
Now Barnabas wanted to take John who was called Mark along also,
Revelation 3:16
Thus, because you are lukewarm and neither hot nor cold, I am about to vomit you out of my mouth!
Revelation 21:8
But [as] for the cowards and unbelievers and detestable persons and murderers and sexually immoral people and sorcerers and idolaters and all liars, their share [is] in the lake that burns with fire and sulphur, which is the second death.

Lest his brethren's

Numbers 13:31
And the men who went up with him said, "We are not able to go up to the people because they [are] stronger than us."
Numbers 14:1
Then all the community {lifted up their voices}, and the people wept during that night.
Numbers 32:9
When they went up to the valley of Eshcol and saw the land, they discouraged the heart of the {Israelites} so that they did not come to the land that Yahweh gave to them.
1 Corinthians 15:33
Do not be deceived! "Bad company corrupts good morals."

Faint

Deuteronomy 1:28
Where [can] we go up? Our brothers have {made our hearts melt}, {saying}, "The people are greater and taller than we are, [and there are] great fortified cities [reaching] up to heaven, and we saw the sons of the Anakites [living] there." '