וַיֹּ֤אמֶר אֵלָיו֙ לָבָ֔ן אִם־נָ֛א מָצָ֥אתִי חֵ֖ן בְּעֵינֶ֑יךָ נִחַ֕שְׁתִּי וַיְבָרֲכֵ֥נִי יְהוָ֖ה בִּגְלָלֶֽךָ׃
And Laban said unto him: ‘If now I have found favour in thine eyes—I have observed the signs, and the LORD hath blessed me for thy sake.’
Read halakhic rulings (Jewish law) on Genesis 30:27: and classical halakhic sources.