And you shall go before me to Gilgal, and surely I will come to you to offer burnt offerings and to sacrifice peace offerings. Wait seven days until I come to you and show you what you are to do."

Leviticus 3:9
And from the peace offering he shall bring an offering made by fire to the LORD consisting of its fat: the entire fat tail cut off close to the backbone, the fat that covers the entrails, all the fat that is on them,

1 Samuel 11:14
Then Samuel said to the people, "Come, let us go to Gilgal and renew the kingship there."

1 Samuel 11:15
So all the people went to Gilgal and confirmed Saul as king in the presence of the LORD. There they sacrificed peace offerings before the LORD, and Saul and all the Israelites rejoiced greatly.

1 Samuel 13:8
And Saul waited seven days for the time appointed by Samuel, but Samuel did not come to Gilgal, and the troops began to desert Saul.

And you shall go down before me to Gilgal; and, behold, I will come down to you, to offer burnt offerings, and to sacrifice sacrifices of peace offerings: seven days shall you tarry, till I come to you, and show you what you shall do.