Here's the parable Jesus tells, beginning at verse 11 for context:
11 While they were listening to this, he went on to tell them a parable, because he was near Jerusalem and the people thought that the kingdom of God was going to appear at once. 12 He said: “A man of noble birth went to a distant country to have himself appointed king and then to return. 13 So he called ten of his servants and gave them ten minas. ‘Put this money to work,’ he said, ‘until I come back.’Of course, this parable obviously has something to do with Jesus. But that simply proves the point. Jesus is about to die and ascend to the Father. Jesus' return will be the final judgment, and Jesus tells us elsewhere that the angels will carry out his commands to execute judgment (see Matthew 13:41-43). So Luke 19:27, in its immediate context, is part of a story that has nothing to do with Jesus' disciples killing anyone. And even when it is interpreted as referring to the final judgment, the passage still has nothing to do with the disciples killing anyone, because "those standing by" are angels sent for judgment.
14 “But his subjects hated him and sent a delegation after him to say, ‘We don’t want this man to be our king.’
15 “He was made king, however, and returned home. Then he sent for the servants to whom he had given the money, in order to find out what they had gained with it.
16 “The first one came and said, ‘Sir, your mina has earned ten more.’
17 “‘Well done, my good servant!’ his master replied. ‘Because you have been trustworthy in a very small matter, take charge of ten cities.’
18 “The second came and said, ‘Sir, your mina has earned five more.’
19 “His master answered, ‘You take charge of five cities.’
20 “Then another servant came and said, ‘Sir, here is your mina; I have kept it laid away in a piece of cloth. 21 I was afraid of you, because you are a hard man. You take out what you did not put in and reap what you did not sow.’
22 “His master replied, ‘I will judge you by your own words, you wicked servant! You knew, did you, that I am a hard man, taking out what I did not put in, and reaping what I did not sow? 23 Why then didn’t you put my money on deposit, so that when I came back, I could have collected it with interest?’
24 “Then he said to those standing by, ‘Take his mina away from him and give it to the one who has ten minas.’
25 “‘Sir,’ they said, ‘he already has ten!’
26 “He replied, ‘I tell you that to everyone who has, more will be given, but as for the one who has nothing, even what they have will be taken away. 27 But those enemies of mine who did not want me to be king over them—bring them here and kill them in front of me.’”
All deception by Muslim apologists aside, what does Jesus actually commands his followers to do? Here's the answer in Matthew 5:43-48:
43 “You have heard that it was said, ‘You shall love your neighbor and hate your enemy.’ 44 But I say to you, love your enemies, bless those who curse you, do good to those who hate you, and pray for those who spitefully use you and persecute you, 45 that you may be sons of your Father in heaven; for He makes His sun rise on the evil and on the good, and sends rain on the just and on the unjust. 46 For if you love those who love you, what reward have you? Do not even the tax collectors do the same? 47 And if you greet your brethren only, what do you do more than others? Do not even the tax collectors do so? 48 Therefore you shall be perfect, just as your Father in heaven is perfect.