וַיַּ֥עַן יַעֲקֹ֖ב וַיֹּ֣אמֶר לְלָבָ֑ן כִּ֣י יָרֵ֔אתִי כִּ֣י אָמַ֔רְתִּי פֶּן־תִּגְזֹ֥ל אֶת־בְּנוֹתֶ֖יךָ מֵעִמִּֽי׃
And Jacob answered and said to Laban: ‘Because I was afraid; for I said: Lest thou shouldest take thy daughters from me by force.
Read kabbalistic (mystical) interpretation of Genesis 31:31: and classical mystical sources.