When I was a child, it was a family custom to look for the first ripe tomato in our garden. Somehow that first red tomato (often allowed to finish ripening on the kitchen window sill) always seemed to taste the best.
As the summer wore on, my mother found a variety of ways to serve the tomatoes that followed: stewed, sliced for sandwiches, and even breaded fried green tomatoes. Many quarts were canned for winter use in spaghetti and goulash.
One thing was never neglected: Dad always saved some of the seeds from his prized tomato plants for the next year's planting. Thus a harvest was assured, year after year.
I think Paul had that principle in mind when he told Timothy to commit the truths of the gospel to faithful believers who would be able to "teach others also" (2 Tim. 2:2). Like seed, God's Word must be continually planted in the hearts of faithful followers of Christ, who in turn will pass it on to others. As they do, the process of sowing and reaping will continue until the Lord of the harvest returns.
Someone has taught you the truths of the gospel and helped you to understand the teachings of the Bible. Are you planting seeds for the next harvest? — David C. Egner
O teach me, Lord, that I may teach
The precious things Thou dost impart;
And wing my words, that they may reach
The hidden depths of many a heart. --Havergal
We are to be channels of God's truth, not reservoirs.