Genesis 4:6

וְהֶבֶל הֵבִיא גַם־הוּא מִבְּכֹרוֹת צֹאנוֹ וּמֵֽחֶלְבֵהֶן וַיִּשַׁע יְהוָה אֶל־הֶבֶל וְאֶל־מִנְחָתֽוֹ

And Abel, he also brought of the firstlings of his flock and of the fat thereof. And the LORD had respect unto Abel and to his offering;

וְאֶל־קַיִן וְאֶל־מִנְחָתוֹ לֹא שָׁעָה וַיִּחַר לְקַיִן מְאֹד וַֽיִּפְּלוּ פָּנָֽיו

but unto Cain and to his offering He had not respect. And Cain was very wroth, and his countenance fell.

הֲלוֹא אִם־תֵּיטִיב שְׂאֵת וְאִם לֹא תֵיטִיב לַפֶּתַח חַטָּאת רֹבֵץ וְאֵלֶיךָ תְּשׁוּקָתוֹ וְאַתָּה תִּמְשָׁל־בּֽוֹ

If thou doest well, shall it not be lifted up? and if thou doest not well, sin coucheth at the door; and unto thee is its desire, but thou mayest rule over it.’

וַיֹּאמֶר קַיִן אֶל־הֶבֶל אָחִיו וַֽיְהִי בִּהְיוֹתָם בַּשָּׂדֶה וַיָּקָם קַיִן אֶל־הֶבֶל אָחִיו וַיַּהַרְגֵֽהוּ

And Cain spoke unto Abel his brother. And it came to pass, when they were in the field, that Cain rose up against Abel his brother, and slew him.