Of course they can. In fact, Christianity offers up the biggest bribe ever made. "If you only just believe, all your sins (crimes and wrongdoings) will be forgiven, and you'll live forever in a state of bliss in Heaven (paradise)!" Never, ever, has a greater bribe been made by anyone. Can you top it? I can't imagine anything that could. True, it's pretty vague and non-specific, but if more details were offered, it would give skeptics more ammo to question the offer's legitimacy, and people might question more.
This is the bribe that Christians repeat, thousands of times, every day.
It is also accompanied by the greatest threat ever made: "However, if you DON'T believe, you will BURN IN HELL for all eternity!! Bwahahahahaha! Top that one if you can.
Have you ever burnt a small part of your body--like a finger--for just a second? Imagine a full body burn--constantly, for all eternity.
Paradise--or the fire--for all eternity. This is coercion and blackmail. The only real virtue? BELIEVE.
The arsonist who burns down the orphanage, killing a bunch of children--he can repent, believe in Jesus, and gets to go spend eternity in a state of bliss in paradise. The atheist fireman who sacrifices his life saving some of those children--God sends him to Hell, so he can suffer the burning forever and ever and ever for the thought-crime of his non-belief. This is the Christian Doctrine of "Grace."
The greatest bribe ever offered, the greatest threat ever made, all to support the greatest lie ever told.