Psalms 25:10 - All the paths of the LORD are mercy and truth unto such as keep his covenant and his testimonies. (Verses like Psalms 25:10)
Psalms 103:18 - To such as keep his covenant, and to those that remember his commandments to do them. (Verses like Psalms 103:18)
Isaiah 56:4-5 - For thus saith the LORD unto the eunuchs that keep my sabbaths, and choose the things that please me, and take hold of my covenant;Even unto them will I give in mine house and within my walls a place and a name better than of sons and of daughters: I will give them an everlasting name, that shall not be cut off. (Verses like Isaiah 56:4)