These are the last two of the seven petitions. I think they go together. We should be pleading with the Lord to lead us through testing and out of temptation. We need the Lord to deliver us from evil and the evil one. I think this is one of those areas that we just need to ask, seek and knock. We don't have what we need because we don't ask. I think another problem, is that often times we are so self-sufficient and independent that we don't cling to the Lord as we should.
When we leave the black and white areas into the gray areas we will need the Lord's guidance. When we have to choose between the good thing and the best thing we need the Lord's help. When we follow Him with reckless abandon we will find that this prayer comes more naturally.
Lord help us to follow you at any cost and to depend on you for every day. Guide us and Lead us.