They are ridculous because they are ridculous, not because they are christian
As if there is a consensual definition on what "ridiculous" is. Rather, its that we CAN'T agree on what and what isn't "truth" that lead to Waco, 9/11 and most every other large-scale human conflict this world has seen. And therein lies the problem doesn't it? How can an absolute truth - as the Christianity defines the bible to be - be open to interpretation? And if so, who decides what interpretation is correct? See why its so dangerous to call something so ambiguous and intepretable, an absolute truth? All it serves to do is give each and every interpreter license to act upon his interpretations without reservation and reevaluation since he believes his/her interpretation to be the undeniable, absolute truth! Can you think of a few examples?