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When our faith is on the floor, when it seems that we do things just for the sake of it, we have a way to recharge our faith. We must fill our mind and heart with the word of truth, which will increase our faith in a tacit way.
6 Therefore, as you have received Jesus Christ the Lord, so walk in him;
Colossians 2:6
Having decided to accept Jesus Christ as the only and sufficient Savior to love and obey Him does not mean that our faith will never suffer waverings or that we will never have any more doubts or questions, which is why we must have the tools at hand for when our faith tries to falter.
It is important that when these moments arise, we ask ourselves questions about goodbyes, such as: Has God not promised to supply all my needs? Is there anything too hard for God? Has God sent his Holy Spirit to guide me and comfort me in the most difficult moments of my life? We can ask ourselves many more questions that we simply have to look for the answer in the word of God, let us allow the Bible to fill our minds and hearts to focus on what God has for us.
14 But you continue in what you have learned and have been assured of, knowing from whom you have learned it; 15 and that from childhood you have known the Holy Scriptures, which are able to make you wise for salvation through faith which is in Christ Jesus. 16 All Scripture is inspired by God and is useful for teaching, for rebuking, for correcting, for training in righteousness, 17 so that the man of God may be complete, thoroughly equipped for every good work.
2 Timothy 3:14-17