וַיְהִ֗י כִּ֧י צָעֲד֛וּ נֹשְׂאֵ֥י אֲרוֹן־יְהוָ֖ה שִׁשָּׁ֣ה צְעָדִ֑ים וַיִּזְבַּ֥ח שׁ֖וֹר וּמְרִֽיא׃
抬永恆者約櫃的人走了六步，大衛就獻上一頭牛和一頭肥畜。
I Chronicles
And it was, G-d abetting the Levites, the bearers of the ark of the covenant of the L-rd, that they sacrificed seven bulls and seven rams.