I disagree. This is an example of a horrifically destructive religious doctrine shaping human history for the worse, and inflicting immense pain and suffering on millions of people all over the world. Colonialism isn't something that just anybody would have gotten up to. Certain core values needed to be in place for that to happen in the way that it did, one of which is the idea that the whole of the earth was given to mankind specifically for his benefit, and also the idea that converting people to your religion, whether by persuasion or force, was the best thing you could do for them. The idea of sin and evil needed to be ingrained in order for the colonialists to be repulsed and feel superior (rather than be fascinated and feel respectful) to indigenous people and cultures, resulting in genocides or forced conversions such as the abduction and indoctrination of indigenous children. Sexuality had to be repressed in order for these same children to end up enduring brutal torture, rape and abuse at the hands of their Christian schoolmasters.
Of course the Christians aren't the only culture to attempt colonialization - the Japanese had their day in China, but the character of this era in China's history was very different from that of the Christian colonies.