Grace is never really popular.

John 16:1-4 “I have said all these things to you to keep you from falling away.  They will put you out of the synagogues. Indeed, the hour is coming when whoever kills you will think he is offering service to God.  And they will do these things because they have not known the Father, nor me. But I have said these things to you, that when their hour comes you may remember that I told them to you.”

J.C. Ryle:

Let it never surprise us to hear of true Christians being persecuted, in one way or another, even in our own day. Human nature never changes. Grace is never really popular. The quantity of persecution which God’s children have to suffer in every rank of life, even now, if they confess their Master, is far greater than the thoughtless world supposes. They only know it who go through it, at school, at college, in the counting-house, in the barracks-room, on board the ship. Those words shall always be found true–“All who will live godly in Christ Jesus, shall suffer persecution.” (2 Tim. 3:12.)

….To count the cost is one of the first duties that ought to be pressed on Christians in every age. It is no kindness to young beginners to paint the service of Christ in false colors, and to keep back from them the old truth, “Through much tribulation we must enter the kingdom of God.” By prophesying smooth things, and crying “Peace,” we may easily fill the ranks of Christ’s army with professing soldiers. But they are just the soldiers, who, like the stony-ground hearers, in time of tribulation will fall away, and turn back in the day of battle.

No Christian is in a healthy state of mind who is not prepared for trouble and persecution. He that expects to cross the troubled waters of this world, and to reach heaven with wind and tide always in his favor, knows nothing yet as he ought to know. We never can tell what is before us in life. But of one thing we may be very sure–we must carry the cross if we would wear the crown. Let us grasp this principle firmly, and never forget it. Then, when the hour of trial comes, we shall “not be offended.”