Deuteronomy 20:19

When thou layest siege unto a city many days, to fight against it, to capture it, thou dost not destroy its trees to force an axe against them, for of them thou dost eat, and them thou dost not cut down -- for man's is the tree of the field -- to go in at thy presence in the siege.

Deuteronomy 26:6

and the Egyptians do us evil, and afflict us, and put on us hard service;

Matthew 3:10

and now also, the axe unto the root of the trees is laid, every tree therefore not bearing good fruit is hewn down, and to fire is cast.

Matthew 7:15-20

'But, take heed of the false prophets, who come unto you in sheep's clothing, and inwardly are ravening wolves.

Matthew 21:19

and having seen a certain fig-tree on the way, he came to it, and found nothing in it except leaves only, and he saith to it, 'No more from thee may fruit be -- to the age;' and forthwith the fig-tree withered.

Luke 13:7-9

and he said unto the vine-dresser, Lo, three years I come seeking fruit in this fig-tree, and do not find, cut it off, why also the ground doth it render useless?

John 15:2-8

every branch in me not bearing fruit, He doth take it away, and every one bearing fruit, He doth cleanse by pruning it, that it may bear more fruit;

Treasury of Scripture Knowledge

Summary

When thou shalt besiege a city a long time, in making war against it to take it, thou shalt not destroy the trees thereof by forcing an axe against them: for thou mayest eat of them, and thou shalt not cut them down (for the tree of the field is man's life) to employ them in the siege:

Bible References

Thou shalt not

Matthew 3:10
and now also, the axe unto the root of the trees is laid, every tree therefore not bearing good fruit is hewn down, and to fire is cast.
Matthew 7:15
'But, take heed of the false prophets, who come unto you in sheep's clothing, and inwardly are ravening wolves.
Matthew 21:19
and having seen a certain fig-tree on the way, he came to it, and found nothing in it except leaves only, and he saith to it, 'No more from thee may fruit be -- to the age;' and forthwith the fig-tree withered.
Luke 13:7
and he said unto the vine-dresser, Lo, three years I come seeking fruit in this fig-tree, and do not find, cut it off, why also the ground doth it render useless?
John 15:2
every branch in me not bearing fruit, He doth take it away, and every one bearing fruit, He doth cleanse by pruning it, that it may bear more fruit;