Isaías 33:15

Only the righteous may dwell in Zion where God resides. Various activities mark the righteous person (cf. Psalms 15; Psalms 24:3-6); they do not make him righteous before God. His righteousness is not just private but public. His speech is pure, he does not extort money from others, and he does not take bribes (because he does not love money). He does not listen to anything connected with hurting other people, and he will not look at anything vulgar, evil, or perverted (cf. Psalms 119:37). That is, he will not participate in these things. These last two characteristics are particularly challenging to us who live in an age of motion pictures, television, and Internet.