To "SACRIFICE" means to willingly give the best I have for a greater purpose. While we all cannot give the same amount, we all can sacrifice somehow. This way everyone can have a part. For some, a "sacrifice" gift given over 3 years maybe a $1,000.00. For others, a "sacrifice" may be closer to $100,000. God will impress a specific amount on your heart if you sincerely ask him to speak to you.