I've never heard a testimony from someone who lost his/her salvation. I have heard testimony of repenters praising Jesus for not leaving them in their back slid condition.
you probably never will. falling away is terribly shameful. this is where the devil wants people. in darkness. I too, have much praise to God for not leaving me in sin. and even now i am unwilling to speak about it unless i see what i have experienced will help someone come back into Gods light. falling away is the ultimate failure.
everything in life has a happy medium. or a balance. you can over dose on water. its difficult but possible. OSAS says no matter what you can not loose salvation. however scripture, not the teaching of man, paints a different picture:
Eze 33:13 When I shall say to the righteous that he shall surely live; if he trusts in his own righteousness and commits iniquity, all his righteousnesses shall not be remembered; but for his iniquity that he has committed, he shall die for it.
the word of God says a righteous man sins and shall die for it. many will try to refute this by saying this is the old testament and its a different covenant. really? the bible says Jesus Christ is the same yesterday, today, and forever. no variance. no shadow.
earlier i spoke of balance. almost everytime someone badmouths OSAS the arguement is works. however obedience isnt works. its a command from The Holy One Of Isreal. BE HOLY AS I AM HOLY!!! well now i guess it could be works if one thinks by his obedience he/she earns their salvation. so you see both sides can go to an unhealthy extreme thats poison for the soul.
personally for me i think OSAS is a lie from the pit of hell. allow me to say why. when i was a new believer i was amoung people telling me about tulips and OSAS stuff. it registered in my mind its ok to sin. God understands i am a sinner. I have a license to sin. man i am so blessed. however after some time went by and my walk progressed i realized something. God will not allow sin to stand in his precense. thats why lucy got cast out of heaven like a bolt of lightning.
bottom line is this: if the body of christ would stop argueing about whos doctorine is correct, and start doing what God said, which is to stop sinning (be holy as I AM holy) start paying more attention to whats inside their own hearts then maybe there wouldnt be so many divisions. maybe the church would gain more ground on earth. but most importantly we could have a closer walk with Him. either way, your doctorine dont save you. Jesus Christ does. (selah.)