I planted the seed in your hearts, and Apollos watered it, but it was God who made it grow. It’s not important who does the planting, or who does the watering. What’s important is that God makes the seed grow.
1 Corinthians 3:6‭-‬7 NLT

As believers, we should be sowing seeds of love, encouragement, and the word of God in the lives of others.

As God leads us, we should speak to that cashier and tell her about how much God loves her. She may say to herself, “that was weird.” But this was only a seed. A year later, another believer comes along and says, “Jesus loves you.” She may remember what we said, coupled with what this believer said, which may inspire her to learn more about God/Jesus and receive His love.

What God instructs us to do may not be the sole thing that leads someone to salvation or rededication. So, don’t get discouraged thinking what we said or did was for nothing. Jesus Himself couldn’t convince everyone. It’s only a seed.

We drop the seeds and God works on their hearts to ensure that their life experiences and our seeds will hopefully lead them to surrender to Him.