1 | We are assured of a harvest because we sow (4:28-30) 
- Isaiah 1:18
- Isaiah 55:1
- Matthew 11:28
- Revelation 22:17

2 | We are assured of a harvest because Jesus was sent to sow (4:31-34) 
- Isaiah 14:13

3 | We are assured of a harvest because the fields are ripe (4:35-38)
- Psalm 126:5

4 | We are assured of a harvest because of the power of the Gospel Word (4:39-41) 

5 | We are assured of a harvest because Jesus is the Savior of the world (4:42)