Mark 10:4

They said, Moses permitted to write a bill of divorce, and to put her away.

Matthew 1:19

Then Joseph her husband being a just man, and not willing to expose her publicly, designed to put her away privately.

Matthew 5:31-32

It hath been said indeed, That whosoever will put away his wife, let him give her a bill of divorce:

Matthew 19:7

They say unto him, Why then did Moses command to give her a bill of divorce, and to put her away?

Treasury of Scripture Knowledge

Summary

And they said, Moses suffered to write a bill of divorcement, and to put her away.

Bible References

General references

Matthew 1:19
Then Joseph her husband being a just man, and not willing to expose her publicly, designed to put her away privately.
Matthew 5:31
It hath been said indeed, That whosoever will put away his wife, let him give her a bill of divorce:
Matthew 19:7
They say unto him, Why then did Moses command to give her a bill of divorce, and to put her away?