Ephesians 2:10 - "For we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand that we should walk in them."
If we want to do the good works that God has prepared in advance for us to do, we've got to prepare for them.
And one of the ways to prepare is to know our gifts and use them well for God's glory.
One crucial thing to note is that these gifts vary, but they're given by the same Spirit. Not everyone has the same gift, but since the same Holy Spirit is the One who distributes these gifts He can empower us to do God's will on earth without fail.
As such, don't be envious of another Christian's skills, talents, and gifts. We're all created uniquely, and our uniqueness gives glory to our Creator and allows us to meet the need of others.