Oasis lyrics

I am a lucky man thats what I think
I might come close to the edge but I never sink
And I notice that vulnerable look in your eyes tonight
And in the desert that passes for my heart, sweet rain is falling tonight
Youre my oasis, youre my oasis, oasis
Be my oasis and I will try not to be your mirage

I must be choked with emotion, I cant find the right words to say
Im not a pillar of devotion, but dont let that stand in your way
And as the sun sinks blood red in the west it reminds me of your bleeding heart
And as I lay down my head on your breast nothing can tear us apart
Cos youre my oasis, youre my oasis
Be my oasis and I wont be your mirage

Cos I am a lucky man, yeah thats what I think
I might be swimming for my life but Ill never sink
And as the quicksand comes up to my neck and holds me down like a grave
I will reach out for your hand and as I touch it Im saved by an oasis

Youre my oasis, oasis
Be my oasis and I will try not to be your mirage
And I wont be your mirage

Submitted by Guest

What do you think is the meaning of Oasis by Graham Parker?