What can we bequeath to our children?

I am not really a religious person. I don't feel the connect with the number of festivals that we celebrate and hardly ever make the effort to visit the temple. Am neither justifying my attitude nor am defensive about it. I only know that the religion that I am born into though being a apart of my identity is not a defining factor of me as a person. I think it's my strong belief in universal spirituality which determines the kind of person I am. I have never urged or insisted that my children follow certain religious practices or beliefs which strengthen their sense of self as belonging to a particular religion and community. So, when recently we went to the temple and I saw my boys stand there with a certain self consciousness of not knowing what to do I felt the need to overhaul my role as a parent. I realised that I needed them to understand and learn about having faith in something immortal, omnipresent and supreme. I would fail my role as a parent if they didn't have the strength of faith in God, the deep instinct that no matter what messed up situations and pressures they face in life they just need to put in their best and leave the result up to HIM. This isn't about going to the temple and praying but knowing that when you face a dead end and don't know whom to turn to for help , the ultimate place is a sacred place of spirituality and worship. That is the biggest inheritance that I could bequeath to themnt.