Can you imagine 70,000 angels seeking forgiveness for you? In an hadith Prophet Muhammad (SAW) said: “when a Muslim visits a sick Muslim at dawn, seventy thousand angels keep on praying for him until evening.” At-Tirmidhi. 
This is incredible! It doesn’t stop there! That person will have a special garden for him in Paradise! It is such a huge reward for any of us to receive. 
It is very rare these days that we visit sick people for the sake of Allah. The sick person has such a special position in those moments that it is like Allah is with them. That is why 70,000 angels accompany you when you visit someone who is sick! 
Imagine doing that in Ramadan and the immense reward that will be for you!