Let me ask you a question: Did Jesus give up when people ignored what He was trying to do for them, or they even turned against Him? No, He didn’t — and neither should we.
I know it can be discouraging to try to help people who aren’t grateful, or who even ignore or reject what you’re trying to do for them. It also can be discouraging to look at all the needs in the world, and realize that you aren’t going to be able to make much of an impact on them, no matter how hard you try. But God didn’t call us to be successful; He called us instead to be faithful — even in the face of great difficulty or indifference.
Instead of focusing on what you and your church aren’t accomplishing, focus instead on what you are accomplishing. Even if most people don’t seem to be grateful, you’ve still helped them. And even if most don’t seem to change, some will. Learn to thank God for small victories! Do you remember Jesus’ parable of the lost sheep? (You can find it in Luke 15:3-7.) Only one lost sheep was found — but Jesus said there would be “rejoicing in heaven over one sinner who repents” (Luke 15:7).
Remember Jesus’ words: “If anyone gives even a cup of cold water to one of these little ones because he is my disciple… he will certainly not lose his reward” (Matthew 10:42). Ask God to help you see those you are seeking to serve through His eyes.