I haven't read the clip.
My answer is to what the OP states: Can A Christian Doubt His Salvation or Fail to Get Saved ?
There are two parts to the question.
First part: Can a Christian doubt his salvation ?
Yes. If he bases it on feelings, his actions, his failures, his accomplishments, his outlooks, then the Christian will absolutely doubt his salvation.
I have doubted my salvation many times, and have doubted the salvation of other people many times.
I get into a situation where I'm caught between a rock and a hard place, and squeeze out of it, and I doubt my salvation.
I get into a situation where the old habit of spouting expletives, and letting my temper get the better of me and whoosshh flies the fist, and I doubt my salvation.
I get into a situation where I can't help but look twice at that shapely, lovely pair of legs that just went past, and I doubt my salvation.
I get too lazy to open my Bible and read it, or to kneel down for prayers, and I doubt my salvation.
I turn on my tv and stay glued on it for hours, and I doubt my salvation.
I do not know my Scriptures, and I doubt my salvation.
I feel no compassion, at all, for somebody, and I doubt my salvation.
I, me, my, mine, causes me to doubt my salvation.
Part number 2: Or fail to get saved ?
Yeah. Somebody can fail to get saved.
If he's banking on some silly prayer to get him saved.
If he's banking on his own flimsy, brittle understanding of his salvation.
If he's thinking his salvation should automatically result in saintly conduct and a saintly life, without instructions.
A lot of other things can cause one to fail to be saved.
Having answered that, let me say that when I start to doubt my salvation, I think back and remember these:
CHRIST is the Son of God who came from Heaven to put on human form, not silly old me.
CHRIST is the One who pleased God, and had full faith in the Father, and who shed His blood on the cross as the price for redemption of His people, not silly old me.
CHRIST is God, not silly old me.
CHRIST is the One whom the Holy Spirit raised from the dead, as a sure sign that He is the Messiah from God, not silly old me.
CHRIST is the One who is currently seated at the right hand of God, not silly old me.
CHRIST is the One who authored eternal salvation, not silly old me.
My life is hid IN CHRIST, not Christ's hid in mine.
The word CHRIST means the Annointed One, the words pinoybaptist mean nothing.
The Bible says "looking unto Jesus", not looking unto silly old me.
Put your focus on Christ, and everything else will come into focus.
My answer is to what the OP states: Can A Christian Doubt His Salvation or Fail to Get Saved ?
There are two parts to the question.
First part: Can a Christian doubt his salvation ?
Yes. If he bases it on feelings, his actions, his failures, his accomplishments, his outlooks, then the Christian will absolutely doubt his salvation.
I have doubted my salvation many times, and have doubted the salvation of other people many times.
I get into a situation where I'm caught between a rock and a hard place, and squeeze out of it, and I doubt my salvation.
I get into a situation where the old habit of spouting expletives, and letting my temper get the better of me and whoosshh flies the fist, and I doubt my salvation.
I get into a situation where I can't help but look twice at that shapely, lovely pair of legs that just went past, and I doubt my salvation.
I get too lazy to open my Bible and read it, or to kneel down for prayers, and I doubt my salvation.
I turn on my tv and stay glued on it for hours, and I doubt my salvation.
I do not know my Scriptures, and I doubt my salvation.
I feel no compassion, at all, for somebody, and I doubt my salvation.
I, me, my, mine, causes me to doubt my salvation.
Part number 2: Or fail to get saved ?
Yeah. Somebody can fail to get saved.
If he's banking on some silly prayer to get him saved.
If he's banking on his own flimsy, brittle understanding of his salvation.
If he's thinking his salvation should automatically result in saintly conduct and a saintly life, without instructions.
A lot of other things can cause one to fail to be saved.
Having answered that, let me say that when I start to doubt my salvation, I think back and remember these:
CHRIST is the Son of God who came from Heaven to put on human form, not silly old me.
CHRIST is the One who pleased God, and had full faith in the Father, and who shed His blood on the cross as the price for redemption of His people, not silly old me.
CHRIST is God, not silly old me.
CHRIST is the One whom the Holy Spirit raised from the dead, as a sure sign that He is the Messiah from God, not silly old me.
CHRIST is the One who is currently seated at the right hand of God, not silly old me.
CHRIST is the One who authored eternal salvation, not silly old me.
My life is hid IN CHRIST, not Christ's hid in mine.
The word CHRIST means the Annointed One, the words pinoybaptist mean nothing.
The Bible says "looking unto Jesus", not looking unto silly old me.
Put your focus on Christ, and everything else will come into focus.