The enemy has counterfeited the genuine meditation, don't let that put you off it as a Christian practise.
Joshua 1:8 "This Book of the Law shall not depart from your mouth, but you shall meditate in it day and night, that you may observe to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success."
The word meditate in Hebrew is hagah, the meaning from blue letter Bible.com is:
1) to moan, growl, utter, muse, mutter, meditate, devise, plot, speak
a) (Qal)
1) to roar, growl, groan
2) to utter, speak
3) to meditate, devise, muse, imagine
b) (Poal) to utter
c) (Hiphil) to mutter
So by all means, speak Scripture over and over, meditate and ask the Holy Spirit to give you revelation as you do.