Verse 34

येषु येषु पदार्थेषु धृतिं बध्नाति मानवः ।तेषु तेष्वेव तस्यायं दृष्टो नाशोदयो भृशम्

In plain words

Whatever things a man fixes his steadiness upon—in those very things, and exceedingly, is seen for him the rising of ruin.