Faith<span> is </span>necessary for salvation<span>. The Lord himself affirms: 'He who believes and is baptized will be saved; but he </span>who does<span> not </span>believe<span> will be condemned."
Excerpt from the Bible.</span>
It was the Mexican-American war <span>that brought about the need or desire to begin an expansionist policy with regard to foreign affairs, since the end of this war ceded a lot of new territory that was used by settlers moving west.</span>
Can you further elaborate on this question what are you asking?