וַתִּקְרָ֤א שֵׁם־יְהוָה֙ הַדֹּבֵ֣ר אֵלֶ֔יהָ אַתָּ֖ה אֵ֣ל רֳאִ֑י כִּ֣י אָֽמְרָ֗ה הֲגַ֥ם הֲלֹ֛ם רָאִ֖יתִי אַחֲרֵ֥י רֹאִֽי׃
And she called the name of the LORD that spoke unto her, Thou art a God of seeing; for she said: ‘Have I even here seen Him that seeth Me?’
Find Mishnaic references to Genesis 16:13: passages from the 63 tractates of the Mishnah that cite or discuss this verse, free.