Mark 4:20
Then there were those who were sown on fertile soil. These represent people who heard 'the word,' accepted it and yielded a crop of thirty, sixty and even a hundred times [as much as was planted]."
Mark 4:8
Then other seeds fell into fertile soil, and growing up to maturity, they yielded an ever increasing crop. They produced thirty, sixty and even a hundred times [as much as was planted]."
John 15:4-5
Remain united to me, and I will remain united to you. Just as a branch cannot bear fruit by itself, unless it remains united to the vine, so neither can you people [bear fruit] unless you remain united to me.
Romans 7:4
Therefore, my brothers, you also died to the law [i.e., were released from its binding requirements] through the body of Christ [Note: This seems to refer to Christ's death on the cross, but some think it refers to becoming a part of the church], so that you could belong to someone else, [namely] to Christ, who was raised from the dead in order that we might live spiritually productive lives for God.
Philippians 1:11
having been full of qualities of righteousness, which come from Jesus Christ and produce honor and praise to God.
Matthew 13:23
But the person who was sown on the fertile soil is the one who hears the message and understands it. Truly, he produces a crop that yields one hundred, sixty or thirty times [as much as was planted]."
Luke 8:15
And those people [represented by seed falling] in the fertile soil are those who possess a good and honest heart when they hear the word [of God]. They hold on to it and patiently [continue until they] produce a crop.
John 15:16
You [apostles] did not choose me, but I chose you, and appointed you to go and bear much fruit [i.e., through their evangelizing], and that your fruit should last. Then the Father will give you whatever you ask Him for in my name [i.e. by my authority].
Galatians 5:22-23
But the fruit produced by the Holy Spirit is love, joy, peace, patience, kindness, generosity, faithfulness,
Colossians 1:10
[We pray for you] to live a life deserving of the Lord, pleasing to Him in every way, producing fruit in every good deed and growing in the knowledge of God.
1 Thessalonians 4:1
Finally then, brothers, we request and urge you, in [the fellowship of] the Lord, that you should live [dedicated lives] and please God. Just as you people received direction from us [on doing this], see that you [continue to] do it more and more.
2 Peter 1:8
For if you people have a lot of these [qualities] they will keep you from being unproductive and unfruitful in the knowledge of our Lord Jesus Christ.