4 They said, "Moses permitted a man to write a certificate of divorce, and to put her away."
Mark 10:4 Cross References - Common
Matthew 1:19
19 Then Josnt her husband, being a just man, and not wanting to put her to public shame, was resolved to divorce her quietly.
Matthew 5:31-32
Matthew 19:7
7 They said to him, "Why then did Moses command one to give a certificate of divorce, and to put her away?"