Ecclesiastes 10:9

King James 3 - The Literal Traslation

He who pulls out stones may be hurt with them; he who splits trees may be endangered by them.

Cross References

Ecclesiastes 10:10

If the iron is blunt, and he does not whet the faces, even he must add more strength; it must be strong. But wisdom is an advantage giving success.

Ecclesiastes 10:8

He who digs a pit may fall into it; and one breaking a wall, a snake may bite him.