Reference for Leviticus 4:29

וְסָמַךְ֙ אֶת־יָד֔וֹ עַ֖ל רֹ֣אשׁ הַֽחַטָּ֑את וְשָׁחַט֙ אֶת־הַ֣חַטָּ֔את בִּמְק֖וֹם הָעֹלָֽה׃

And he shall lay his hand upon the head of the sin-offering, and kill the sin-offering in the place of burnt-offering.

BDB