John 6:27
Do not labor for the food which perishes, but for the food which endures to eternal life, which the Son of Man will give to you; for on him has God the Father set his seal."
Romans 6:23
For the wages of sin is death, but the free gift of God is eternal life in Christ Jesus our Lord.
1 Corinthians 15:58
Therefore, my beloved brethren, be steadfast, immovable, always abounding in the work of the Lord, knowing that your labor is not in vain in the Lord.
Galatians 6:7-9
Do not be deceived; God is not mocked, for whatever a man sows, that he will also reap.
Matthew 7:17-18
Even so, every good tree bears good fruit, but a bad tree bears bad fruit.
Matthew 12:33-34
"Either make the tree good, and its fruit good; or make the tree bad, and its fruit bad; for a tree is known by its fruit.
Matthew 15:19
For out of the heart come evil thoughts, murder, adultery, fornications, theft, false witness, slander.
2 Timothy 2:17-18
and their talk will spread like gangrene. Among them are Hymenaeus and Philetus,
2 Timothy 3:13
while evil men and impostors will go from bad to worse, deceiving and being deceived.
Hebrews 6:10
For God is not so unjust as to forget your work and the love which you have shown for his sake in serving the saints, as you still do.