What does the Bible say about Offering? Sometimes people confuse the difference between tithing and offering. While tithing is required by Mosaic Law in Judaic tradition, an offering is a voluntary donation to the church or charity. Beyond money, an offering can be volunteered time doing God's work helping mankind. In biblical times people would make sacrifices as an offering to God for his favor. Discover more of what scripture has to say about offering from our list of Bible verses below!