Genesis 24:6
וַ יֹּאמֶר אֵלָיו אַבְרָהָם הִשָּׁמֶר לְךָ פֶּן תָּשִׁיב אֶת בְּנִי שָׁמָּה
And Father-of-Tumult is saying toward him, `Guard-yourself to yourself796 lest you are causing to turn back אֶת-my builder there-ward.
| 796 | Hebrew הִשָּׁ֣מֶר לְךָ֔. Niphal reflexive form of the verb to guard/keep oneself + possessive prep to-yourself. |