Why is christianity a good omen "Its a locally owned, christian business".?

They were not necessarily implying anything. It may have been stated to attract a Christian buyer. Christians believe that items of priests were ped down to other priests. If a business was owned by a Christian, the chance of it being spiritually clean is better than that of a non-believer. Most Christians would believe it to have fewer dark spirits or negative energies attached to it. I hope this helps. I really don't think they care who buys the business but it helps you because you may not want to deal with Christian owners. There often is a lot of prejudice against Christians.