Ali (radiAllahu anhu) reported that the Prophet (salAllahu alayhi wasalam) said:
‘When a Muslim visits his sick Muslim brother in the morning, seventy thousand angels make dua for his forgiveness till the evening. And when he visits him in the evening, seventy thousand angels make dua for his forgiveness till the morning, and he will be granted a garden for it in Jannah.’ [at-Tirmidhi, abu Dawud]
‘When a Muslim visits his sick Muslim brother in the morning, seventy thousand angels make dua for his forgiveness till the evening. And when he visits him in the evening, seventy thousand angels make dua for his forgiveness till the morning, and he will be granted a garden for it in Jannah.’ [at-Tirmidhi, abu Dawud]