The things to think about at the moment are:
1. Who regulates the sweet, salty, bitter taste.
2. The soil is the same, why are tomatoes red, why are mangoes green? Who gave the color?
3. What secrets are there in the sky and the sea.
4. Who is the owner of living things in this universe. What is the secret in this spirit?
Only the knower, the All-Knowing. It is in the sentence of Tauhid.... 
Yang menjadi bahan renungan saat ini, adalah: 
1. Siapa yang mengatur rasa manis, asin, pahit.
2. Tanahnya sama, kenapa tomat merah, kanapa mangga hijau. Siapa yang memberi warnanya.
3. Ada rahasia apa di langit dan laut.
4. Siapa pemilik mahluk hidup di jagad raya ini. Ada rahasia apa di ruh ini.
Hanya yang tahu, yang Maha Mengetahui. Terdapat di kalimat Tauhid