Keep body and soul together
Definition 1 of 1
Pro Tip 1/3Hardship Connotation
The phrase implies a struggle, often used when life is tough and a person is doing just enough to survive. 
In the war-torn country, many families are keeping body and soul together with only basic necessities.
Pro Tip 2/3Emotional Weight
Using this expression can convey a sense of sympathy or recognition of someone's difficult circumstances. 
Despite the loss of his farm, he's keeping body and soul together, which is admirable.
Pro Tip 3/3Not Literal
Rarely means physical survival but often refers to coping with life's challenges in general. 
After the divorce, she kept body and soul together by focusing on her art.