Exodus 30: 7-10
7) "Aaron shall burn on it sweet incense EVERY morning; when he tends the lamps, he shall burn incense on it. 8) And when Aaron lights the lamps at twilight, he shall burn incense on it, a perpetual incense before The Lord through out your generations. 9) You shall not offer strange incense on it, or a burnt offering, or a grain offering; nor shall you pour a drink offering on it. 10) And Aaron shall make atonement upon its horns once a year with the blood of the sin offering of atonement; once a year he shall make atonement upon it through out the generations. It is most holy to the Lord."
The incense here speaks of prayer and worship. Worship must be a daily experience. You cannot live life six days away from God's presence and suddenly appear on Sunday service and expect your worship to take off. The bible says Aaron burned sweet incense and tends to the lamps every morning. (V7) Are you ministering to God and worshipping Him daily on your instrument? With your voice? Are you carefully crafting your worship / music daily?
Aaron also made sure that no strange incense were offered. Guard your heart, remember pure and polluted water cannot come from the same source. What is your source? Where is it coming from?
God, help me to come to you daily in worship. I pray that my worship will always be pure and undefiled. Keep me away from things or relationships that will draw me away from your presence.