Why not make a big "Jesus Loves You" cake. If they are coming to you for your artistic expression why not? On the other hand if they are dictating exactly what the cake should look like then it is no longer artwork, it is like hiring a painter to paint your house. Have an apprentice do it.
Instead of saying no, simply have a contract that gives them the option of having you design a cake for the occasion with full artistic liberty or else contract with you to make a cake according to their specifications which you are free to subcontract out. Their choice, hire you the artist or hire you the local baker.
Make sure the "Jesus Loves You" cake is gorgeous with a depiction of Jesus and His bride. Use it as an opportunity to preach the gospel and not as an opportunity to judge others. We are in the world but not of the world.
Amen . . . ZNP. As Christians, we need to find a way to reach the "lost." Is it really that hard, or, do we just need to make such a process difficult and painful.
We don't allocate punishment . . . the Lord does!
Matthew 5:43-45 NKJV - "You have heard that it was said, 'You shall love your neighbor and hate your enemy.' "But I say to you,
love your enemies,
bless those who curse you,
do good to those who hate you, and
pray for those who spitefully use you and persecute you, "that you may be
sons of your Father in heaven; for He makes His sun rise on the evil and on the good, and sends rain on the just and on the unjust."
When we do exactly what we ARE TOLD, then we can know that we are "
sons of our Father in Heaven."