Like the nature when it is steady, there is a peace; when your senses are steady, there is a peace. Meditation can happen where there is harmony in nature and there is harmony in your senses. If your eyes are going all over the place, the mind is not in meditative state. When you are meditating, your senses are steady, your soul also becomes peaceful, your being, your spirit inside becomes steady.
Meditation Q&A - : Cyber
What is the sign of progress in meditation?
Sri Sri Ravi Shankar