Isaiah 54:10

"For the mountains may be removed and the hills may shake, But My lovingkindness will not be removed from you, And My covenant of peace will not be shaken," Says the LORD who has compassion on you".

(v10) "My unfailing love for you will not be shaken". The Hebrew for "love" means "favour, kindness, fondness, grace towards you". He is saying I will give you preferential treatment. My fondness and My affection to bless you to give you supernatural advantages in life will never be shaken. In the Scriptures, mountains often refer to problems. Yet here it says that the mountains will become level plains and the cry will be "Grace-grace-grace!". With this oath in your heart that God will never be angry and rebuke you again - His unfailing love for you will never change - you can see the mountains facing you be removed".

Ref: Rob Rufus - "Face to Face Intimacy with God" - City Church International, Hong Kong - 5th August 2007.