Genesis 21:9
BIB: יָלְדָ֥ה לְאַבְרָהָ֖ם מְצַחֵֽק׃
NAS: she had borne to Abraham, mocking.
KJV: unto Abraham, mocking.
INT: had borne to Abraham mocking

Genesis 26:8
BIB: וְהִנֵּ֤ה יִצְחָק֙ מְצַחֵ֔ק אֵ֖ת רִבְקָ֥ה
NAS: Isaac was caressing his wife
KJV: and, behold, Isaac [was] sporting with Rebekah
INT: and behold Isaac was caressing Rebekah his wife