18 It’s stupid to try to get something for nothing,
    or run up huge bills you can never pay.

19 The person who courts sin marries trouble;
    build a wall, invite a burglar.

20 A bad motive can’t achieve a good end;
    double-talk brings you double trouble.

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18 One who has no sense shakes hands in pledge
    and puts up security for a neighbor.(A)

19 Whoever loves a quarrel loves sin;
    whoever builds a high gate invites destruction.

20 One whose heart is corrupt does not prosper;
    one whose tongue is perverse falls into trouble.

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