Keys to Firstfruits Giving

3 John 1:2, Romans 10:17, Nehemiah 12:44, Exodus 23:19-31, Proverbs 3:9-10, Matthew 6:33, 1 Corinthians 15:20,23, Roman 11:16, Exekiel 44:30, Lamentations 3:25, Hebrews 6:12