moral support 
noun [mass noun]
Support or help whose effect is psychological rather than physical.The activists need, at least, moral support and encouragement to proceed....
- The units introduce a range of measures to provide practical help and moral support to victims of crime as well as witnesses.
- In these cases the grandmother often gives financial help as well as moral support.
- extraconstitutional
- extracorporeal
- extra cover
- extract
- extractability
- extractable
- extraction
- extractive
- extractor
- extracurricular
- extracurricularly
- extraditable
- extradite
- extradition
- extrados
- extradural
- extrafamilial
- extrafloral
- extragalactic
- extra innings
- extrajudicial
- extrajudicially
- extra large
- extralegal
- extralimital