Beggars can’t be choosers
Definition 1 of 1
Pro Tip 1/3Nuanced Gratitude
Use this phrase to show understanding of gratitude when receiving anything, as opposed to dissatisfaction. 
They offered me a lift in their van, and beggars can’t be choosers.
Pro Tip 2/3Humility Reminder
This saying suggests humility and acceptance of one's situation when seeking help or receiving generosity. 
I needed a phone, so even though it's old, beggars can’t be choosers.
Pro Tip 3/3Not for Demands
The phrase implies that one shouldn't demand specific assistance or conditions when they rely on others' charity. 
When you get free meals from the shelter, remember beggars can’t be choosers.