Answer
A grain offering is a type of sacrifice described in the Old Testament (Leviticus 2) that the Israelites offered to God. A grain offering would have most likely been one of wheat or barley, depending on what was available. While other sacrifices had very specific instructions from God as to how they were to be offered, the rules governing grain offerings had some flexibility.
A grain offering could be given to God either uncooked or cooked in an oven or pan (Leviticus 2:1; 4—5). The requirements for the grain offering were that it had to be finely ground and have oil and salt in it (Leviticus 2:1, 4, 13). It could not have any yeast (also called leaven) or honey in it (Leviticus 2:11). When a person brought a grain offering to the priests, a small portion of it was offered to God, with some frankincense, on the altar. The rest of the grain offering went to the priests (Leviticus 2:10). No specific amount of grain was required for an offering; people were free to give what they had.
The grain offering is described as “a most holy part of the food offerings presented to the Lord” (Leviticus 2:10b). Grain offerings would often be presented after a burnt offering, which was an animal sacrifice God required for the atonement of sin. Blood had to be shed for the remission of sins to take place, so a grain offering would not serve the same purpose as a burnt offering. Instead, the purpose of a grain offering was to worship God and acknowledge His provision. The burnt offering, which had strict regulations and could have nothing added to it, aptly represents the fact that we take no part in our atonement for sin. The grain offering, however, could be somewhat “personalized” in its presentation. It was to be given out of a person’s free will, just as our worship is our free will offering to God today.
It’s interesting to note that during the Israelites’ forty years of wilderness wandering grain would have been quite scarce. This made grain offerings more costly and precious for the people to offer to God. Giving a grain offering in those circumstances represented the Israelites’ complete dependence on God to provide for their needs each day. Jesus fulfilled the Law (Matthew 5:17), and we no longer have to do sacrifices as they did in the Old Testament. But, if the grain offering is similar to our offering of worship, it’s interesting to consider: how much does our worship today cost us?