Neither did he set his heart to this also. — Heb., Neither did he set his heart (i.e., pay attention) even to this. Pharaoh did not lay even this to heart. He passed it over as a slight matter, unworthy of much thought, and “turned, and went into his house. “Probably care was taken to keep him constantly supplied with the well water, which, however brackish, would be sufficient for his customary ablutions. He drank, no doubt, a more generous liquid.
Related Commentaries of Exodus 7:23
Exodus 7:23
23 And Pharaoh turned and went into his house, neither did he set his heart to this also.