The Supreme knowable truth defies all material conception. In the material world, every living being is bound under the laws of nature, which confine one within the dualities of material existence. But Krishna here explains, (break of audio) that He is both internal and external. He is within everything and without everything. He is in the moving and the non-moving. In other words He is beyond the powers of material senses to see or to know. Although far far away He is also near to all.