लोभः प्रवृत्तिरारम्भः कर्मणामशमः स्पृहा। रजस्येतानि जायन्ते विवृद्धे भरतर्षभ ॥

lobhaḥ pravṛittir ārambhaḥ karmaṇām aśhamaḥ spṛihā rajasy etāni jāyante vivṛiddhe bharatarṣhabha

Greed, outgoing energy, undertaking of actions, restlessness, desire—these are born of the increase of Motion, O best of the Bhâratas.

In plain words: Krishna says greed, busy energy, starting many projects, restlessness, and strong desire are signs that passion is growing.